Feature: 1. Material: Made of locust wood material, environmentally friendly water-based paint, the keys are well connected and very durable. 2. Safe to use: Shiny edges, non-slip and safe to use, will not hurt your baby's sensitive skin. 3. Multi-function: This is a great educational toy for toddlers that helps kids learn shapes, colors, counting and hand-eye coordination. 4. Applicability: Perfect for toddler toys for 3 years old boys and girls. Fidget toys for kids, sensory toys for autism. 5. Gifts: Wooden educational toys make a great gift for kids! For any family with young children, this colorful little shape sorter is sure to be welcomed and loved. Specifications: Item type: busy cube Product material: locust wood Suitable age: over 3 years old Product size: about 15.5 x 14 x 11.5cm/6.1 x 5.5 x 4.5in