QiYi Tangram Puzzle

A brilliant little puzzle with over 50 different shapes to re-create. Test yourself by trying to recreate numbers 0-9 or maybe even the alphabet, A-Z. Included inside the box is a pamphlet with over 50 designs for you to create. Once done, the hardest part is trying to get it back to the square again (no instructions on the pamphlet for that one).