Crazy Cranking Construction! Our 175-piece Wacky Machines building set includes 16 large gears and plans to build 7 truly wacky models. Step-by -step plans illustrate how to create a crazy clock, geared-down Ferris wheel, a thumping whatcha-ma-call-it, a car that drills, and 3 more fun and zany contraptions.
Ages: 5 Years +
Packaging: 8" x 15" Canister
Superstructs are the award-winning rod and connector style construction sets that feature charming characters and safe, durable foam panels that 'pop' between the rods and joints, adding a brand new surface for children's imagination.
Superstructs panels 'pop' into place between the rods and connectors. The panels are printed with detailed, in-theme designs to set the mood for a builder’s imagination. This feature also assists pieces to be easily located and oriented during assembly. Made of safe, durable and resilient EVA foam, Superstructs panels hold up well under rough conditions.