WindBots 6-in-1 STEM Kit by Thames & Kosmos KHK Apparel Fiberglass pole and ground stake

Fiberglass pole and ground stake are included with the Fire Truck 21 Inch Wind spinner

Wind Range: 9 - 22 mph

Each Puzzle comes with its own unique frame to build and display the puzzle in

Each shape has a base measurement of 3 inches / 7

With a delicate silver band and Mother of Pearl-inlaid fin charm

WindBots 6-in-1 STEM Kit by Thames & Kosmos KHK Apparel Fiberglass pole and ground stakeBuild six awesome bots that move without any batteries or electricity. The secret behind these fascinating machines is one of the oldest power sources in the world: wind! A full color manual guides you in assembling six models one at a time from over 130 pieces. Build a big wheel tricycle, quadruped, soaring machine, drilling monster, walking robot, and even a wind powered yacht. To make them all go, the kit also includes the pieces to build a hand