Features 1. BUILDS MULTIPLE SKILLS: Educational wood stacker toddler toys help to build early shape recognition, colour recognition, and sorting counting skills, and help to develop the cognitive abilities of the baby, cultivates the coordination abilities of the baby's eyes and hands, trains baby's fingers to muscular flexibility. 2. MATERIAL: The stacking toy's material is wooden bright colour. Safe wood carefully crafted delicate products for toddlers, sturdy product construction, smooth and comfortable edges to touch, don't worry about hurting toddler's hands when sorting building blocks activities. 3. FUN: Chunky pieces are the perfect size for toddlers' hands. Kids love to hold the pieces, and to stack them, sort them, line them up, trace them, and play with them in endless ways. 4. KIDS EDUCATIONAL TOYS: Thinking and exercise brain power to cultivate children's early education cognition. 5. NICE GIFTS: Great gift for toddlers and preschoolers for hands on and screen free. Specification Material: Wood Color: Multicolor Package Size: 25 x 5.5 x 26 cm, 10 x 6.5 x 35 cm Weight: 500 g Package Include: 1x Puzzle Stacker Toy Set