3 Desktop Note Holders, Blue Acrylic Cube with Alligator Clip On Wire Rope. DESKTOP HOLDER : Attractive desktop document holder with cube base. MADE FROM : Clip and wire rope made from sturdy stainless steel. CROCODILE CLIP : Crocodile clip is attached to a flexible rope wire cable. MATERIAL : Cube made from long lasting poly resin acrylic. SIZE : Cube dimensions are 1" x 1" x 1", overall height 4.5".