Kosmos Roller Coaster-Konstruktion (D / 8+)

Zack – the car, driven by a spiral spring, shoots over the rails of the roller coaster, through steep curves and loops. Children simply assemble the routes and let the car zoom over their own constructions without electricity - upside down, in tight circles or on long tracks. But what happens if the car is suddenly heavier? What about friction and when do you experience free fall? With each construction, the children find out what physical phenomena are at work on the roller coaster and discover exciting background information in the instructions. The simple plug-in parts of the model and the flexible rails make every assembly possible. This is how physics becomes experimenting fun!