Features: Wooden Rainbow Stacking Block: With soft rainbow colored and arched shape design, multi combination to stacking, well stimulate kids interests, encourage and enhance brain development, exercise and improve their hand & eye coordination. Qualification Material: Made by solid wood material, round edge as well as wear-resistant, no burrs, non toxic water color printed, safe friendly for kids for play. Balance Training Building Block Toy: Different size of arch-bridge shape, support multiple playing, easy to attract toddlers' concentration and stimulate their create various shape with parents or friends, improve their basic fine motor skill and hand balance skills. Educational Stacking Board Game: The arched rainbow stacking block toy bring fun for children, great stimulate them of color recognition, bring educational training for kids, improve their build skills, problem solving skill as well as abilities of for creative and imagination, exercise their hand-on ability. Perfect Gift for Toddlers & Kids: The rainbow stacking block toy is suitable for kids as birthday gift, Christmas gift, and leave them to create beautiful buildings what they dreamlike shape, drive away their anxiety of separation. Package Includes: 1 x Rainbow Arched Stacking Block Toy Specifications: Product Dimension: As pictures shown Material: Wood Net Weight: approx. 457g/1.0 lbs note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.