Ancient Chinese Tangram Puzzle

Tangram is a geometric puzzle that was brought from China to Europe in the
early 1800s.  Europeans were so crazy about it that it became a huge hit!
It’s easy to play Tangram: simply arrange all seven pieces so that they fit perfectly into the graphic. Drag each piece with your finger, and rotate it left and right until it fits. This app offers lots of different problems,ranging from easy to difficult, so everyone from kids to adults is thoroughly entertained. It’s a well-known fact that Tangram is great for
kids’ developing brains-and that it gets them ready for geometry. It keeps us adults on our toes, too!