10PCS BRAIN TEASER PUZZLE A portable collection which included 6 wooden 3D interlock puzzles and 4 coil puzzles. Made of solid wood, about 3” each one, high quality and easy to carry. You can play the mind puzzle game everywhere, at home or in a travel.
INTELLIGENTLY DESIGNED MIND PUZZLE Tired of your kid spending all day playing games on the iPad? TRY this kongming lock puzzle games from China, which is perfect for passing time, fidgeting and enjoying.
DEVELOP BRAIN & LOGIC SKILL The mental puzzles brain teasers is easily assembled and taken apart once you know its structure. We believe you will agree that it serves as an ideal tool for developing concentration and problem-solving skills.
GREAT GIFT CHOICE Packed in a lovely display box, the brain teasers toy is good for giving as a Christmas gift or birthday gift to your loved ones.
UNBOX HAPPINESS At SainSmart Jr, we promise you a good shopping experience. Our customer service team is here to make sure it happens.