Review World - iTangram 2.1

The Tangram is the world's oldest and about popular dissection puzzle. It originated in China in the 18th century. It consists of seven shapes foreshorten from a feather: 2 prominent triangles, 1 medium triangle, 2 lowly triangles, 1 feather, and 1 rhombus. A broad multifariousness of silhouettes may be created with these simple shapes. A multifariousness of silhouettes may be selected from the popup button at the bottom of the iTangram window. Select a silhouette to starting. You may flick your mouse and trail a influence...