Install gtans by entering the following commands in the terminal:
sudo apt update sudo apt install gtans
Description:
Tangram (puzzle) game using GTK+
The Tangram is a Chinese puzzle where the player has to arrange a set of pieces to match a given shape. All the pieces must be used and should not be laid on top of one another. The pieces are five triangles, a square and a parallelogram. gtans contains more than 380 figures to play with. It uses the mouse to control pieces. gtans is highly customizable using the interface.
Homepage: http://gtans.sourceforge.net/
Version: 1.99.0-2build1
Section: universe/games