Bsiri Wooden Puzzle For Man & Girl-Brains Teaser Games & Puzzles, Challenging Brain Thinking IQ Kids Games – Box Set of 9 Puzzles Wooden Box Set of 9 Brain Teasers Here is the ultimate brain teaser game for you and your family. Take on the challenge of taking apart and assembling these mini puzzle games to test your mental capabilities. Each puzzle in the set is unique with different shaped pieces and unique way to solve it. It has to be done just that one way to get it back together again.Excellent Group or Family ActivityThe brain teasers puzzles are...

This star- like puzzle is a cluster of 6 wooden blocks. This brain teaser is made by careful carving of two of the surfaces of each block, so that the individual pieces can interlock. Even if you know the shape of the blocks, you will find seperating them or reassembling the cluster, a very puzzling problem to tackle.   Measures : 8x8x8 cmMade of Monkeypod wood

This is a beautiful wooden brain teaser puzzle with 12 nonidentical pieces in the large size. This puzzle has one key piece which is the first to go out and the last to go in. Once you get it apart you must assemble the pieces back together in precisely the correct way and this is NOT an easy puzzle to solve!   Measures : Dia. 7.2 x 8 cm Made of Monkeypod wood

This well know and marvelous Brain teaser puzzle contains 7 no identical wooden pieces and a box. Was Invented by a Danish mathematician, Piet Hein in 1936. There are 240 different ways to build a solid cube. Arches, walls, plinths, towers, ships, etc. can also be created from the Soma Cube. Soma Cube addicts claim that after gaining some familiarity with the pieces, they speed up their solving enormously. Providing children with a Soma Cube gives them an excellent way of nurturing their grasp of spatial relationships. The seven pieces that go into the Soma Cube represent all the ways...

All diamonds are at least 990000000 million years old and formed under intense heat and pressure 100 miles below the earth's surface. Luckily you'll have the liberty to perform a similarly act with this intensely challenging puzzle at your leisure - maybe even in an air-conditioned room! But be warned: you might need just as much time! Well, to make things easier instead of forming carbon into diamond crystal, you'll only need to assemble the 12 wooden pieces into a diamond shape. Measures : 6x6x6 cmMade of Monkeypod wood

12 pieces brain teaser puzzle creating a cage that contain wooden ball. The secret of solving this wooden puzzle lies in twisting some of the bars in order to free the others.Find out which ones by trial and error. This classic puzzle from the early 1900's is one of the more difficult puzzles.   Measures : 8x8x8 cmMade of Monkeypod wood