Tangram - Triangle block puzzle is a part of the IQ test game. Solve each puzzle by fitting blocks of different colored triangular shapes correctly into the triangle grid blocks! After complete each level, the difficulty of the new level will increases.

How to play triangle block puzzle?
1) Place all block pieces on the grid provided. Be warned that they only fit in one very specific way!

2) If you get stuck, use the free hints provided. Each time a hint is used by clicking hint button, a block of triangle is blinking on the triangular grid like a magic to show the exact position. You just need to slide and place the matching colored and triangle block shape.

3) If you run out of hints and can't complete the next block piece, we'll give you more free hints so the game doesn't have to end!

4) This tangram puzzle triangle game requires critical thinking and analysis. So build analytical skills will also sharpen cognitive skills.

If you like tangram puzzle – free triangle block game, we would appreciate your feedback.