Durable Plastic: Our Baseplates Are Crafted From Premium ABS Material, Ensuring They Stand Up To The Rigors Of Regular Play Without Showing Signs Of Wear Ideal For Major Brand Compatibility: Perfectly Sized At 38x38cm, These Baseplates Are Designed To Work Seamlessly With All Major Building Block Brands Creativity Builder: With Two Green Baseplates, Children Have The Freedom To Construct Their Dreams In Any Direction, Stimulating Cognitive Development Easy To Assemble: Smooth Surfaces And Precise Stud Alignment Make It Simple For Little Fingers To Snap Bricks On And Off, Enhancing Playtime Enjoyment Confidence In Purchase: We Are Committed To Providing Quality Products That Encourage Learning Through Play; Your Satisfaction Is Guaranteed Our Classic Baseplates offer a solid start for little builders. With two 38x38cm green baseplates, preschoolers have a sturdy foundation for their creative constructions. Made from durable ABS plastic, these baseplates ensure a long-lasting play experience, compatible with major building block brands. Watch as your child's imagination takes shape with our versatile building plates.