The K-8 Contruction Set helps to motivate, excite, and captivate students whether following the instructions to build 80 models, or free form construction to understand how they work! This 1313 k'nex piece set builds 80 models of varying difficultly, including 8 dynamic motorised creations. It also includes a spring motor and power pack! This set allows up to 8-12 student to building simultaneously in teams of 2-3 and comes with two colour coded instruction books. Key concepts covered include understanding how structures are made, how to change and improve design of models, impact of materials on the robustness of structures, velocity and mvement of vehicles and many more! Models include robot, elephant, helicopter, whale, race car, carousel, eggbeater, brontosaurus, double ferris wheel, flapping bird, birdhouse, octopus ride and many many more! Packaged in two strong, stackable storage trays with snap on lids for easy clean-up and potability. One supplied. Size H12.07, W31.15, D43.18cm. Batteries required: 4 x AA (not included) plus . For ages 5 years and over.

EAN: 0744476798183.

WARNING(S): Not suitable for children under 3 years old.

Only for domestic use.