Are you still looking for some toys to cultivate your child's enthusiasm for learning? These colorful arithmetic poles will be your good choice. It has a simple application method to help children slowly adapt to more difficult mathematical calculation problems, step by step, to help children have a more joyful and relaxed way of learning mathematics, and cultivate children's interest in mathematics. Features -Color:Multi -Material: Plastic -Size: About 12.00X10.50X5.50cm/4.72X4.13X2.16inch -Sturdy smooth plastic, beads in different brightly colors, easily attract your child’s attention, and help children learn color recognition. -Strict material election, the product is of tough and fine texture, which is durable and not easy to crack. -Dial the bead to make the baby's hands more flexible. Move the bead along the track to exercise the flexibility of the hand. -Interesting and educational toy kit, which will motivate children to learn. -Great early learning toy kit, engage children in hands-on math activities and develop early math skills. Package list: 1 x Educational plaything