Rubber Band Racers interest_decor our toy is safe and

our toy is safe and environmentally friendly

orange plates and spikes accent the crest of his back and tail

and collage

With its seven different track connection points

Rubber Band Racers interest_decor our toy is safe andFuture engineers fly into physics fun building 5 awesome models driven by a rubber band powered propeller. Using ultralight plastic and bamboo parts, tweens build a helicopter, airboat, airplane, fan car, and hydrofoil. Clever rubber bandits learn STEM concepts like the physics of propellers, potential and kinetic energy, elasticity, and aerodynamics as they experiment with speed and distance. Includes 72 pieces and 16 page color manual. From Thames &