Get your little one involved with math with this brain twisting puzzle game. It seems simple, 2+2=4, 4+4=8, but it gets hard fast. Simply slide your finger up, down left or right to shift all the pieces to one side. Match two similar pieces to create a bigger and cooler piece. Your young one won't be able to put it down. Heck, you might enjoy it too. It's free, so grab it today.