A nice touch is the way the edges are mitered, contributing to a smooth, modern surface.
Flooring & Tiles 12 mm, 24 in, 24 x 24, 240147, 822384240243, Any, Foam, Gym, Gym Floor Tiles, Indoor, Interlocking, Interlocking Tiles, Kids Play, Moderate (6mm - 12mm), Modern,Transitional, Multi-Colored, Multicolor, Norsk, Smooth, Water Resistant
Multi-Purpose 24 in. x 24 in. Interlocking Multi-Color Foam Flooring Recyclamat
If you prefer a clean look, you will find that the modern style here really opens up the room.