- Fine motor activity toy: The ball with 10 colorful holes and 9 colored balls is used to distinguish different colors, train logical thinking and fine motor skills. Ideal puzzle game for adults and children. - Safety materials: food-grade ABS material, soft silicone, BPA-free. - Easy to install: Just thread the string through the small hole in the ladybug's head, and it will become a toy for pulling the baby's motor skills. Note: Before giving it to the child, it is necessary to install the string and collect the buttons at the bottom. - Suitable for all ages: Children playing the Improved Rubik's Cube 2023 can develop their brain and improve their intelligence by playing Rubik's Cube after class; Adults can play at work, which helps relax the brain and improve work efficiency. - Eliminates anxiety: The rolling ball can roll up to 70S continuously, which can eliminate work anxiety. - Develop more fun: Use multiple ladybugs to connect and "Train". - Cool optics: With a science fiction design, it has a different visual enjoyment under different lighting conditions. - Ideal gift: 3D puzzle with insect image, perfect birthday gift for children and friends, Children's Day gift, Christmas gift.