4M Science In Action Electric Plane Launcher Exost • 1 plush toy supplied

• 1 plush toy supplied at random

The puzzles are made in super-thick white-lined card

1 x Collectors Guide

This kid-powered foot-to-floor tractor puts kids in control of the motion and provides them with plenty of fun and exercise as they imitate the work they see done around the farm or in the yard

4M Science In Action Electric Plane Launcher Exost • 1 plush toy suppliedReady for take off! Discover how spinning motors and pulley wheels can launch a paper plane at up to 40 km h. Build your paper plane launcher, try out some different paper plane designs and then launch them! Work out which designs fly furthest, fastest or do the best acrobatics! The plane launcher uses two rotating wheels. A lot of energy is stored in the wheels when they are spinning. When you slip your paper plane in between, some of the energy if