A big exhibit to work together! Move the grains along the path, by using the Archimedes screw, the conveyor belt. Use the cranks which lift material by moving containers. So you can end the working cycle. How many tools can you use? Get help from others: there’s much more fun!
The social and dynamic playing game supports the understanding of phenomena and cause and effect mechanisms.
3-5 years old children
6-12 years old children