1573 results for "K'Nex" between $10.00 and $150.00

Four motorized robots included Each of the 4 sets comes with approximately 120 K'NEX parts Combine sets to build bigger robots Requires 2 "AA" batteries for each set, not included For ages 7+, Recommended age group: 7 years and up, Manufacturer: K'NEX

Three vehicles from the Construction Crew Series Each set includes over 200 parts, a K'NEXman and a special feature Combine all three and use the spare parts to build a giant house Collect all of the other Construction Crew Series vehicles, including Excavator, Font Loader, Steam Roller & Backhoe For ages 5+, Recommended age group: 5 years and up, Manufacturer: K'NEX

Build Mario and Luigi and their Standard Bikes from Mario Kart Wii Each set has 31 parts so 62 total pieces Re-useable ramp package 2 sets in 1 package For ages 6+, Recommended age group: 6 years and up, Manufacturer: K'NEX

Over 9,000 K'NEX parts Stands 6+ feet tall Working clock face, swinging pendulum and sound chimes Largest K'NEX set ever created For ages 16+, Recommended age group: 15 years and up, Manufacturer: K'NEX

Includes 8,550 pieces Builds over 6 feet high Plug-in motor Color-Coded Instructions Ages 16 and above, Recommended age group: 16 years and up, Manufacturer: K'NEX

Contains 250+ pieces - build a launcher, cars, and front-loader for car darts fun Customize your creations with cool labels For ages 7+ years, Recommended age group: 7 months - 8 years, Manufacturer: K'NEX

Over 130 classic K'Nex pieces Packed in the United States For ages 7+ years, Recommended age group: 7 months - 8 years, Manufacturer: K'NEX

Introduce students and teachers to the fun and versatility of K'NEX in the classroom. Using the instructions book provided, students can build picture frames, musical instruments and amusement park rides, Recommended age group: 6 - 10 years, Manufacturer: K'NEX Education

Design Process & Compression Tension & Load (Dead and Live) Force Stress & Cantilever Construction Suspension Technology & Keystone Abutments and Anchorages, Recommended age group: 8 years and up, Manufacturer: K'NEX Education

Children can build big ideas quickly.Young hands can build in any direction due to the flexibility of the system Vibrant colors and component designs appeal to both girls and boys Models are easily assembled, stay together during play, and can be quickly dismantled, Recommended age group: 3 - 10 years, Manufacturer: K'NEX Education

Young hands can build in any direction due to the flexibility of the system. Oversized pieces can be used by children with varying manipulative skills. Set includes enough pieces to support 8-10 children building simultaneously. Perfect for early science, Recommended age group: 3 - 10 years, Manufacturer: K'NEX Education

Build, investigate, and experiment with motorized models that have constant speeds and continuous operation Build two models of the same device with different gearing systems and operate them side-by-side to observe the effects of the gearing variations, Recommended age group: 7 years and up, Manufacturer: K'NEX Education

Experiment and play!, Recommended age group: 8 years and up, Manufacturer: K'NEX

There are 12 challenges, and you can build 44 models. Key concepts- shapes, symmetry, polygons, and more! Experiment and play!, Recommended age group: 8 years and up, Manufacturer: K'NEX

Set includes a buildable character plus blocks that create a sunny day Big chunky pieces make it easy for small hands to build. Play & learn activity sheet included 6 total Pieces For ages 2+, Recommended age group: 24 months - 9 years, Manufacturer: K'NEX

Build a race car and quad bike inspired by Top Gear challenges Stig figure driver and Stig poster included Customize your creations with cool labels Contains 150+ pieces For ages 7+ years, Recommended age group: 7 months - 8 years, Manufacturer: K'NEX

Collect & Build Mission: Arctic Attack and Mission: Arctic Quest from the Xtreme Ops Series Each set comes with K'NEXmen, blasters, missiles, and a graphic label sheet for added play Combine these sets to create an ultimate build Collect the other sets in the series and complete each mission For ages 5+, Recommended age group: 5 years and up, Manufacturer: K'NEX

Collect & Build Mission: Fireforce Rebels and Mission: Fireforce Resistance from the Xtreme Ops Series Each set comes with K'NEXmen, blasters, missiles, and a graphic label sheet for added play Combine these sets to create an ultimate build Collect the other sets in the series and complete each mission For ages 5+, Recommended age group: 5 years and up, Manufacturer: K'NEX