Build and experiment with dozens of roller coaster models to make learning the Physics of Force, Motion, and Energy as fun as a day at the amusement park! Science kits for kids are great for a hands-on learning experience and to spark an interest in science. Conduct an action-packed series of hands-on physics and engineering lessons with an easy, modular building system. Piece together the sturdy frame structures and then attach the flexible track to it to build and test endless roller coaster designs - 20 experiments and engineering challenges to work through. Experiment by varying the weight of the cars and varying the slope, length and direction of the track. This is a great, practical introduction to many physics principles including gravitation, potential energy, kinetic energy, free fall, projectile motion, friction, centripetal force, velocity, acceleration and more. Suitable from 6 years but ideal for all roller coaster fans! The Thames & Kosmos STEM Experiment Kit allows children of primary school age to conduct a series of engineering challenges: What is the tallest roller coaster you can build? How about the longest straightaway? Can you build a loop-de-loop? A large, full-colour manual guides you through the model assembly and experiments with step-by-step illustrated instructions. See all Thames and Kosmos and Kids Science Kits Roller Coaster Engineering Science Kits for Kids 625417 Hands on science experiments to conduct 305 pieces, 20 experiments 32 page manual that teaches through each experiment Part of an award winning science range Suitable for children aged 6 years and upwards.