The Wonderland Company Building Bricks - 1000 Pc Bulk Blocks - Includes 60 Roof Pieces - Tight Fit with Major Brands 10 DIFFERENT COLORS - Including tough to find Light Blue, Sand, Purple and Pink Compatible with all major building block sets and GUARANTEED TIGHT FIT! Classic size building bricks. Perfect to build houses. GREAT DEAL - Large selection of bricks for less money! Affordable set of 1000 Building Brick pieces with HIGH COUNT OF LARGE BRICKS! Made of premium, high quality material that have been tested to comply with all U.S. toy safety standards and are free of lead, cadmium, and phthalates. Includes 10 different colors: Including tough to find Light Blue, Sand, Purple and Pink Perfect to build houses or other buildings. HIGH COUNT OF LARGE BRICKS!