I designed a fun way to organize your space! Whether it's your office desk, Gamer room, Or man Cave. They're Tetris blocks! the original 7 turned into stackable containers that fit together perfectly! Each one is made up of segments arranged to form each block! Each segments measures 55mm(2.165in) So i.e the Long "l" block would measure L220mm x W55mm x D 55mm or L8.66in x W2.165in x D2.165in Colors may vary Colors options Black, White, Yellow, Blue, Purple, Pink, Red, Orange Red, Red/Black Silk PLA, Green Custom colors requests can be made