Red: 12 Yellow: 22 Green: 20 Total: 54 Center cube x 2 (unused) *One yellow tube link has damage (see image). There is a dent from using a fingernail when removing it from the pipe. Please refrain from purchasing if you are sensitive to imperfections. Please understand. Price negotiations are not accepted. Returns and refunds are not accepted. [Keywords] Hamster, small animal, SANKO, tube link, pipe