The daily tangram for August 17, 2026 — a tall 4×6 silhouette, the same for every player and solvable with all seven tans.
The outline stretches 4×6 on the lattice, tall enough that your first instinct about the large triangles may be wrong. As an easy board, the internal piece outlines stay visible — follow them and the tans settle into place one by one. 5 of the seven tans are rotated in the reference dissection; keep turning pieces until the edges finally agree. The parallelogram keeps its natural face today; no flipping is needed in the reference dissection.
Place the two large triangles before anything else — together they cover half the total area, and a wrong home for either unravels the rest. Every daily stays playable forever at its own URL. New to the rules? See the how-to-play guide. Missed a day? Browse the archive.