LEGO Green Builder Base Plate 626 (10" x 10") 2 units Authentic 2 Lego Green Base Plate 32x32 Studs 10"x 10" . Original Green 626 Base Plates made by Lego for the past 20 years. These plates can be glued to any surface or taken with you in a bag for the "on the go" parents & kids. Your child can create build, display and carry his Lego creations using the Lego Large Green Base Plate. This Lego building plate helps your little one to easily build wonderful forests, tall buildings, parks, cities & more... Packaged & Sealed in Plastic. . These green based plates have been a top seller since the 1960's.