Study algebra and develop spatial skills with Sphinx tiles.

Sphinx Tiles
Make larger and larger sphinxes

Combine the tiles to make larger replicas of the Sphinx shape. When two tiles are brought sufficiently close, they will join and become a unit. Repeat this process to build up your replica. Additionally, you can make a copy of any selected combination by using the Duplicate button. Joining and duplicating can both be reversed by using the Undo button.

Both individual sphinxes and the groups may be rotated and flipped by selecting and dragging the appropriate handles. (The 4 edge handles are for flipping, and the top handle is for rotation.)