T Puzzle and 35 Shapes
Download the T Puzzle PDF file that consists of four polygonal shapes that can be put together to form a capital T. The four pieces are (1) one isosceles right triangle; (2) two right trapezoids; and (3) one irregular shaped pentagon. Even though it appears to be quite simple, it is a surprisingly hard puzzle of which the crux is the positioning of the irregular shaped piece. Try making each of the additional 35 shapes as well.
Caution: Use of scissors to cut out the four pieces may need adult supervision.