fidget puzzle boxes mini brain teaser 10pcs puzzle cube for kids adults, game challenge for teenagers, c toy gift idea safe for children romix <b>reasons for choosing romix: </b><br/><br/> <br></b>1: <b>money guarantee:</b> 30 days money back guarantee for any reason <br/> <br> 2: <b>quality guarantee: </b> lifetime quality guarantee for your product <br/> <br>3: <b>superior after-sale service: </b>24 hours after-sales service provided <br/><br/><br> 4. <b>high quality material: </b>no smell and skin-friendly <br/><br/><br> 5:<b>sturdy and safe: </b>the game box is durable. it’s made of high quality plastic with sealing design to avoided choking children. <br><br/><br> 6:<b> light weight, very easy to carry.: </b>the size of each box is 3.7*3.7cm; only 0.1kg.it’s suitable to be put into the pocket of clothes. it’s very easy for the kids to hold and play it in hand. <br><br><br> <b>packing include:</b> <br/><br/> 10 x different puzzle boxes <br/><br><br><br> <b>note</b><br> <br/> 1.recommended age: 6 years old and above; <br/> 2. for puzzle game playing only, not available for other entertaining <br/> <br/><br/><br/><b>item specification: </b><br/> net weight: 6.4 ounces <br/> shipping weight: 6.4 ounces<br/> <br/> <br/> size of each box: 3.7*3.7cm