I have to review this game. Because its very important and useful. Let me introduce to you "Crayon Physics Deluxe". This game is vey educative and can stimulate a child to think physics. The challenge is how to move the circle reach the star. You can make it by your own way. There are may possibilities. You can make a catrol, rotator, rope, box, hanger, and many more.
Why this game is very educative for a child? First reason, child can learn from something fun. Game is the solution. Child do not need to think hard to solve the problem. They can draw everything to make the circle reach the star. Second reason, Crayon Physics Deluxe intoduce child a material from lesson in senior high school called Gaya (in Indonesia) or Force Chapter. It related to mass, volume, size, and distance. Undirectly, child have to manage and make a relation to all componen. They have to make something possible the finish the challenge.
I give you a link to download this educative game.
Just give it a try!
CONVERSATION