Base Plates 5"x10" Variety Baseplates for Brick Block Building Compatible all Major Brands Blue and Green Baseboard (6-Pack)

2.Large size: 6 pack(3 Green and 3 Blue) 5"x10", 16 x 32 dots means you can open your creation freely

3.Great Durability & Quality: Manufacturing and packaging techniques guarantee never be warped

4.KID-FRIENDLY & SAFE: Manufactured from durable 100% ABS plastic. Rounded corners protect small fingers and eyes, unlike some other building plates on the market

5. Inspire Creation: Creative Builders brand of baseplates are the perfect starting point for builders of every size and age

6.The plates are not affiliated with or endorsed in any way by Lego, a registered trademark of Lego Systems