Building Blocks STEM Toy Bricks Set Compatible with All Major Brands Bulk Bricks Set for All Ages

You get 300 building bricks to toy blocks in a beautiful box with carrying handle
Bricks are compatible with all major brands
5 color bricks: Green, Blue, Yellow, Red And Orange, 60 of each color
100 square bricks (2×2 pegs), 150 thick rectangle bricks (2×4 pegs), and 50 thin rectangle bricks (2×4 pegs); A total of 300 bricks
Tested kids-safe and compare to the leading brands and be amazed at its quality