Mini Nano Blocks with puzzled design can cultivate people's exercising ability and logical thinking ability. If you feel boring￡? you can play it in your spare time. It's really interesting. What's more￡? you can play it with your baby because it is a good way of parent-child interaction. <br><br><strong>Features:</strong> <br>100% environmental friendly plastic￡? which is superior and safe. <br>Bright color and cohesion compact. <br>Safe￡? environmental￡? educational and fun. <br>Puzzle design and beautiful package. <br>Puzzle blocks can cultivate baby's exercising ability and logical thinking ability. <br><br><strong>Specification:</strong> <br>Brand: LOZ? <br>Material: ABS (superior and safe)? <br>Recommended Age Range: 9+ ( Not for children under 3 years) <br>Gender: Boys !#!amp!*! Girls <br>Package Size: Approx. 6 * 6 * 6cm / 2.4 * 2.4 * 2.4in <br>Package Weight: 32g / 1.12oz <br><br><strong>Package List:</strong> <br>1 * Pack Blocks? <br>1 * Instruction Sheet