This kit contains 12 pouches for playing 12 fun games and 12 experiments, such as simple vacuum cleaner, Taxiing plane, magnetic seesaw, humanoid robots, master of color, and many more. Also includes an instruction manual that uses the language for kids per project to make it easier for kids to follow. Each project is packed with colorful and resealable pouches so that it can be kept easily and can be played again. Suitable for 2nd Grader kids.