Tangram
Fit all 7 pieces together to build the shape below. No gaps. No overlaps.
About the Puzzle
7 flat pieces (2 large triangles, 1 medium triangle, 2 small triangles, 1 square, 1 parallelogram). You're shown a silhouette and must recreate it using all 7 pieces. All pieces must lie flat, touch each other, and not overlap. Pieces can be rotated/flipped — many valid arrangements exist, only some match the silhouette.
22 Puzzles
Frequently asked questions
Tangram is tagged for Grades K-12 — puzzles within it get harder as your child improves.
22 Tangram puzzles, each a fresh layout of the same rules.
No — Tangram plays directly in the browser, right on this page. No login, no download.
Tangram trains visual composition — mentally rotating and reassembling shapes to match a silhouette.
No — every Tangram puzzle is free to play, no sign-up needed.