100% Tight Fit with All Major Brick Sets</br>Underside Connectability so you can connect Bricks from top or bottom</br>Custom molded for Guaranteed Tight Fit</br>6 - 10" x 10" Plates - (2 Green?? 2 Grey?? 2 Blue)</br></br>Product Description</br></br>Brick Building Base Plates By SCS - Large 10x10 Variety pack (2 Green?? 2 Grey?? 2 Blue) Baseplates (6 Pack) - Tight Fit with All Major Brick Sets: The best way to expand your building?? this unique 10 pack of building base plates gives you the freedom to create as you wish . Each set is custom designed to be Tight Fitting with all major sets.</br><br/>http://www.amazon.com/gp/product/B00R3W0P3K