Top 10 Knex Building Sets 5-10 – Toy Building Sets

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1. K'NEX

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Engineering Educational Toy Building Set, 35 Models, K'NEX Imagine, Click & Construct Value Building Set, 522Piece

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K'NEX #ad - This toy is ideal for kids aged 7+ and up. Convenient storage – storing small plastic toy parts is easy with this plastic storage tub. Keep everything together, including loose parts and partially built models. 35 different models – the included instruction booklet shows builders how to create 35 unique models with its step-by-step, color-coded instructions. 522 assorted pieces – this set comes with 522 classic and micro K'NEX parts and pieces that "click" together, allowing kids to create anything they can imagine.
BrandK'NEX #ad
ManufacturerK'NEX #ad
Height7.63 Inches
Length13.75 Inches
Weight1.36 Kilograms
Width8.75 Inches
Part Number18025
Model18025
WarrantyLifetime warranty against manufacturer's defects

2. K'NEX

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K'NEX Education STEM EXPLORATIONS: Gears Building Set

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K'NEX #ad - Students will learn about gear configurations, gear ratios, rotational speed, mechanical advantage and more!. The set includes 140+ parts for a single child or team of 2 children to build 3 unique geared models: a crank fan, a car window and an egg beater. The experiment guide is aligned to National STEM standards and is appropriate for Grade levels 3-5.
BrandK'NEX #ad
ManufacturerK'NEX #ad
Height9 Inches
Length9 Inches
Weight0.78 Pounds
Width9 Inches
Part Number79318
Model79318
WarrantyLifetime warranty against manufacturer's defects

3. K'NEX

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K’NEX – 35 Model Building Set – 480 Pieces – For Ages 7+ Construction Education Toy Amazon Exclusive

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K'NEX #ad - This toy is ideal for kids ages 7 and above, allowing them to create anything that their minds can come up with. Watch your kids’ imaginations grow through the sheer amount of models they can make with the K’NEX 35 Model Building Set. Real moving parts – unlike other building toys, and auto parts such as wheels, helicopters, k’nex lets builders create different models that actually move.

The snap-fit pieces stick together securely and can be easily reassembled into other creations. Constructing your own buildings, airplanes, and bridges isn’t just a dream when you have this building set! This building set allows them to make interactive toys and figures like trucks, wings, amusement park rides, rotors, and tracks. Packaging may vary. Versatile – k’nex 35 model building set includes an instruction booklet that shows builders how to create 35 unique models with its step-by-step guidelines.

Classic pieces – this building set comes with 480 classic k’nex parts and pieces. Store all those precious pieces in this handy treasure chest that kids will always love to open. Convenient storage – it can be a problem to store small plastic toy parts into one place, and the last thing you want is them getting lost! Keep all the K’NEX parts in one place that is easy to access. It includes rods and connectors that are attached to one another in different ways, figures, allowing kids to unleash their creativity and skills in designing a variety of shapes, and models.
BrandK'NEX #ad
ManufacturerK'NEX #ad
Height8.75 Inches
Length12.38 Inches
Weight0.66 Pounds
Width11.25 Inches
Part Number12418
Model12418
WarrantyLifetime warranty against manufacturer's defects

4. K'NEX

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K'NEX Imagine Power and Play Motorized Building Set 529 Pieces Ages 7 and Up Construction Educational Toy

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K'NEX #ad - Steamagination – it’s the connection of steam science, engineering, technology, arts & math with a child’s natural curiosity and creativity and it powers the fun of each and every K’NEX building set. It comes with easy-to-follow instructions that will teach your child to create models such as racecars and aircraft. We test to the strictest quality and safety standards, trouble-free building experience.

529 assorted pieces – the k’nex power and play motorized building set contains 529 parts, rods, including different sizes of connectors, and wheels. These can be clicked together easily for a myriad of 3D configurations. Motor included – the k’nex power and play motorized building set is the only set on the market that includes a motor. Step-by-step guide – let your little one’s creative juices flow with this Power and Play Building Set. As they click the different parts together and discover how the building system works, problem-solving skills, fine motor skills, they’re strengthening hand-eye coordination, spatial awareness and exercising their imagination!.

Building with k’nex puts children on a path towards a fundamental understanding of STEAM/STEM subjects. Watch your child’s creations come to life when you attach the battery-powered motor to them! Suitcase style packaging – fuel your child’s curiosity and let him look for inspiration everywhere by bringing this building set along on family trips! The handy, reusable box allows hassle-free carrying of this educational toy. Commitment to quality– k’nex rods and connectors are responsibly made in america at a landfill-free, ensuring that your child has a successful, zero-waste green manufacturing facility in Hatfield, Pennsylvania.
BrandK'NEX #ad
ManufacturerK'NEX #ad
Height14 Inches
Length18.5 Inches
Weight3 Pounds
Width4 Inches
Part Number23012
Model23012
WarrantyLifetime warranty against manufacturer's defects

5. K'NEX

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Ages 7+ Engineering Education Toy Amazon Exclusive, 705 Pieces, K'NEX 70 Model Building Set

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K'NEX #ad - Kids can make interactive toys using k’nEX parts whether it’s wheels, rotors, or a transforming animal isn’t just a dream when you have this building set! Packaging may vary. Classic pieces – this set comes with 705 classic k’nex parts and pieces. Steamagination – it’s the connection of steam science, engineering, technology, arts, & math with a child’s natural curiosity and creativity and it powers the fun of each and every K’NEX building set.

We test to the strictest quality and safety standards, ensuring that your child has a successful, zero-waste green manufacturing facility in Hatfield, trouble-free building experience. Building with k’nex puts children on a path towards a fundamental understanding of STEAM/STEM subjects. Building with k’nex puts children on a path towards a fundamental understanding of STEAM/STEM subjects. Developmental benefits – k’nex supports key areas of a child’s developmental growth. These rods and connectors all attach to one another in different ways, allowing kids to create a multitude of shapes, figures, and models with ease.

Foster imagination and creativity with the sheer amount of models to be made with the K’NEX 70 Model Building Set. Making rolling cars, wings, or a transforming animal isn’t just a dream when you have this building set! Kids can make interactive toys using K’NEX parts whether it’s wheels, and tracks. As they click the different parts together and discover how the building system works, spatial awareness, problem-solving skills, they’re strengthening hand-eye coordination, fine motor skills, and exercising their imagination!.
BrandK'NEX #ad
ManufacturerK'NEX #ad
Height10.5 Inches
Length16 Inches
Weight3.3 Pounds
Width7.75 Inches
Part Number13419
Model13419
WarrantyLifetime warranty against manufacturer's defects

6. K'NEX

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K'NEX 100 Model Imagine Building Set Amazon Exclusive

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K'NEX #ad - It allows your children to create a multitude of shapes, figures, and structures with ease. Versatile – this building set includes an instructional booklet, which shows builders how to create 100 unique models with its helpful illustrations. Convenient storage – with over 860 pieces, k’nex presents the 100 model building set in a hassle-free portable suitcase storage box.

Foster your kids’ imagination and creativity with K’NEX. Packaging may vary. Real moving parts – unlike other building toys, and tracks. As they click the different parts together and discover how the building system works, spatial awareness, problem-solving skills, fine motor skills, they’re strengthening hand-eye coordination, and exercising their imagination!. We test to the strictest quality and safety standards, zero-waste green manufacturing facility in Hatfield, trouble-free building experience. This toy is ideal for boys and girls aged 7+ and up, ambulance, as they can make anything that their minds can come up with.

Building with k’nex puts children on a path towards a fundamental understanding of STEAM/STEM subjects. Store all those precious pieces in this handy suitcase storage box that kids will always love to open. Developmental benefits – k’nex supports key areas of a child’s developmental growth. As they click the different parts together and discover how the building system works, they’re strengthening hand-eye coordination, problem-solving skills, fine motor skills, spatial awareness, and exercising their imagination!.
BrandK'NEX #ad
ManufacturerK'NEX #ad
Height14 Inches
Length18.5 Inches
Weight5.2 Pounds
Width4 Inches
Part Number12605
Model12605
WarrantyLifetime warranty against manufacturer's defects

7. K'NEX

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141 Parts, Ages 5 & Up, Creative Building Toy, Multi, K'nex Beginner 40 Model Building Set

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K'NEX #ad - Easy build parts: new parts designed specifically for 5 year old builders allows them to build on a flat, including K'NEX rods and connectors which are manufactured in a zero-waste, 2D surface, then sandwich The flat builds together into a 3D creation! This beginner building set includes 141 parts, landfill-free facility in Pennsylvania.

Stem learning fun: building with k'nex helps strengthen fine motor skills, manual dexterity, and spatial awareness; putting them on a path towards a greater understanding of STEM subjects. Build & rebuild: instructions and ideas for 40 different models are included, an airplane, a skyscraper, a rowboat, like a car, and so much more!. K'nex rods and connectors are responsibly made in America at a landfill-free, zero-waste green manufacturing facility in Hatfield, Pennsylvania.
BrandK'NEX #ad
ManufacturerK'NEX #ad
Height8 Inches
Length12 Inches
Width3.5 Inches
Part Number15210
Model15210
WarrantyLifetime Warranty Against Manufacturer'S Defects

8. STEM Master

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STEM Toys Kit w/176 Durable Pieces, Design Guide, Reusable Toy Storage Box Educational for Girls & Boys, STEM Master Building Toys for Kids Ages 4-8

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STEM Master #ad - Book of ideas - the kids building toys also come with 42 designs for beginner, intermediate, and advanced builders for hours of educational fun. Safe to use - these non-toxic, cadmium, colorful engineering toys are easy to wash and certified Phthalate, Lead, and BPA-free.

Fun learning toys - foster your child's education with the STEM toy building sets that help boost skills in creative thinking, reasoning, and more. Gift idea - the perfect addition to any christmas gifts for kids, our STEM toys for 5+ year old boys and girls will encourage children to build their problem-solving abilities. More pieces - ramp up the fun and teamwork! Our kits with STEM building toys for girls & boys contain enough balls, wheels, and connectors to go around.
BrandSTEM Master #ad
ManufacturerDynaMax Creations LLC #ad
Height4.5 Inches
Length10 Inches
Width6.5 Inches
Part Number59001
Model59001

9. K'NEX

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K’NEX Beasts Alive – K'NEXosaurus Rex Building Set – 255 Pieces – Ages 7+ Engineering Educational Toy

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K'NEX #ad - Commitment to quality: k’nex rods and connectors are responsibly made in America at a landfill-free, zero-waste green manufacturing facility in Hatfield, Pennsylvania. The package includes iconic rods and connectors that snap easily together into 3-D configurations. Developmental benefits: k’nex supports key areas of a child’s developmental growth.

Turn a child’s imagination into reality as you build a customizable dinosaur with K’NEX Beasts Alive K'NEXosaurus Rex Building Set. Introduce your kids to the art of building and creating and the enjoyment of seeing their own creations come to life. This toy requires two “AA” batteries and is recommended for ages seven and up. As they click the different parts together and discover how the building system works, they’re strengthening hand-eye coordination, fine motor skills, problem-solving skills, spatial awareness and exercising their imagination!. Unleash your kids’ creativity as they make their own designs for open-ended fun! Includes a battery-powered motor – the k’nex beasts alive building set comes with a battery-powered motor to operate the dinosaurs.

Steamagination: it’s the connection of steam science, engineering, technology, arts & math with a child’s natural curiosity and creativity and it powers the fun of each and every K’NEX building set. Downloadable instructions – this engineering education toy comes with easy-to-follow instructions to guide children through their building conquests. More than 250 pieces – this building set contains 255 vibrant parts and pieces, all made of plastic with high-quality construction.
BrandK'NEX #ad
ManufacturerK'NEX #ad
Height11 Inches
Length15 Inches
Weight1.32 Pounds
Width2 Inches
Part Number15588
Model15588
WarrantyLifetime warranty against manufacturer's defects

10. Jasonwell

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Jasonwell STEM Toys Building Blocks, 116PCS Educational Construction Tiles Set Engineering Kit Creative Activities Games Learning Gift for Toddlers Kids Ages 3 4 5 6 7 8 9 10 Year Old Boys Girls

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Jasonwell #ad - These toy rocket launchers are perfect STEM toys, classroom toys kindergarten. Great kids at home activities, technology, birthday gifts presents for preschool, get kids interested in STEM subjects Science, Engineering, pretend play and more. Simple to turn the electric screwdriver on and build things.

The bolts are designed with a built-in screwdriver slot. Creativity & imagination toys -– this building toys set covers many blocks nuts & bolts, creativity, kindergarten, wheels. Can be combined into many patterns, social skills and mind. Safety tested & non-toxic assembly toys --– the stem activities toys are tested at rigorous lab on regular basis. Fun electric screwdriver -– easy to build and fun for professional engineering construction pretend games. Idea booklet -– step by step idea booklet included for your easy reference to build various kinds of patterns.

Educational stem toys --– popular creative toys for kids at home activities, geometrical shapes including 3D forms, children can acquire strong sense of color, numbers counts, classroom etc. By playing this building blocks, hand-eye coordination, engineering design & logical thinking at early age. It is non-toxic, cadmium, Phthalate, Lead, and BPA-free. Perfect educational presents for kids toddlers boys girls 3 4 5 6 7 8 9 10 11 12 years old.
BrandJasonwell #ad
Manufacturerjiaxin #ad
Part NumberJX-US-BS116