Professor Puzzle - S.T.E.M. Pyramid Puzzle

The Einstein Collection Ultimate Number Puzzle - Sudoku style number puzzle / Brain Game - Professor Puzzle 3D Brain Teaser Puzzles.

The legend behind this puzzle tells the story of an old man who was tasked with constructing a window at the Chinese emperorxe2x80x99s grand palace. He wrapped a pane of glass in the finest silk, but upon arriving at the palace he stumbled and dropped the pane. Pulling away the silk, he saw that the glass had broken into clean, even pieces. He delighted the emperor by arranging them into different, intricate shapes. From the Chinese words meaning xe2x80x98boards of skillxe2x80x99, the aim of the tangram is to arrange the wooden pieces to form all sorts of elaborate shapes and patterns. Can you arrange the pieces of this dragonxe2x80x99s egg tangram to make a swan? A flower? A bird?

Can you take apart the pieces of this puzzle and put them back together again? You may have seen an easier version of this three-step disentanglement puzzle in other areas of the Professor Puzzle catalog. However, this solid steel puzzle adds a third piece to the mix, and is guaranteed to strengthen your cerebral muscles. If thatxe2x80x99s not enough, the puzzle also comes with a set of testing little riddles to give your brain an extra workout.