Strictly Briks Classic Baseplates for Building Bricks 100% Compatible with Major Brands | Building Bases for Tables, Mats and More! | 4 Base Plates in Gray 15.75" x 13.25" CLASSIC SIZE, GUARANTEED TIGHT FIT: Strictly Briks classic building bricks play nice with other toys and are 100% guaranteed to be compatible with all major brands. Our classic size products are a guaranteed tight fit with any standard size building bricks, no matter what existing brand ofbuilding bricks or construction brick sets your child already owns. Help your child build a city and become a creator without spending a fortune CREATIVITY HAS ITS BASE WITH STRICTLY BRIKS: Let your imagination run wild! Our baseplates allow you to take your building to a whole new level. Quickly and easily build a tower, a skyscraper, parking garage, castle, or other structure that stands out above the rest! Combine with your existing bricks for tons of different construction possibilities! AFFORDABLE, TOP QUALITY: All Strictly Briks products are built to premium standards, and are a guaranteed tight fit with all major building block sets. These baseplates make it convenient and easy to move your builds to wherever you want to showcase them. They will not easily break or bend, and will keep your family imagining for years to come 100% SATISFACTION GUARANTEE: Building and imagining never gets old - a single purchase will bring years of fun! All pieces are backed by our 100% money back satisfaction guarantee, so you can buy with confidence and enjoy the hundreds of unique Strictly Briks building sets you wont find anywhere else INCLUDED IN THE SET:4 sturdy base plates that measure 15.75" x 13.25" each (50 x 42 standard size pegs) in Gray. Use the baseplates to create building tables or mats or simply lay them out over the floor at playtime.