?Expand Your Brain?-- This 3D wooden brain teaser puzzle is special design for problem solvers, game lovers and puzzle enthusiast for the intellectual challenge. The T-shape wooden piece puzzle delivers lots of fun and mystery.
?Relax Your Stress?-- This is not only a educational toy but a pressure-released puzzle. It provides a tough challenge also help you to relieve stress, relax your mood and enjoy brain stimulation.
?Edutainment and Cultivate Interest?-- For children, the wooden puzzle improves your kid's patience, genius skills and creative thinking skills. Enhance your kid's creativity and imagination.
?Smooth & Healthy Wooden Piece?-- The wooden puzzle pieces are precision cut, closely fitted and painted finish. Very smooth, sturdy and high quality, no worry about hurt your hands.
?Various Functions?-- This is a educational and fun wooden puzzle, recommended for age 6+ and anyone who loves a challenge. It can as a gift for your friends, children and families. * It can be stand on as a home decoration. Size: 2.8*2.8*2.8 inches cube with 55 individual pieces.