Description: Wooden Circle Toy : This multifunctional bead maze toy is made from selected wood, ensuring durability and playabilityGrasping Exercise: The colorful roller coaster puzzle rings toy is a bead roller with coarse particles, suitable for little hands to grasp and exercise fine motor skillsColor sorting: The bead toy features 2 colorful tracks that can be smoothly and easily pushed along. The tracks have different curves and lines, offering a rich colors scheme that inspires your baby's color recognition cognitionSpatial Thinking: This puzzle bead toy guides spatial thinking around the beads, improving children's attention span while stimulating their spatial imagination, math, early shapeEasy to Assemble: This mini wooden bead maze roller is Very easy and convenient to install. Baby toys are very suitable for traveling by car or plane, staying at home Specification: Material:Wood Size Chart: 22.5cmx14.5cmx18cm/8.86inchx5.71inchx7.09inch Package Includes: 1Bead Maze Toy Note: 1.This is not infant toy, please take away from children to avoid eating.2.Please allow slightly errors due to manual measurement and different monitors.