heizi Mini Cube 3D Puzzle Keychain Toy Prize for Kids, Festivals, Events, and More (Set of 50)

✅ [Fun and challenging for both educational and playful play!] These 3D color-matching mini cubes are perfect for brain training and intellectual development. They're an exciting toy that will help develop concentration and thinking skills while you play. ✅ [Ultra-compact yet authentic] Despite its palm-sized size of just 3cm on each side, its robust design allows you to enjoy the fun of a full-fledged 3D puzzle. ✅ [Easy to carry anywhere] Weighing just 18g, it comes with a keychain so you can attach it to your bag or backpack. Perfect for commuting to work or school or killing time while waiting. ✅ [Great for prizes and events] This large set of 50 cubes makes them ideal prizes for festivals, children's parties, school festivals, and parties. They're sure to be a hit! ✅ [Enthralling for kids and adults alike] The cute size makes them easy to tackle, and they're fun for all ages. This popular educational toy offers a sense of accomplishment while you play.