3-Tier Acrylic Hairband Display Stand, T-Bar Hanging Jewelry Organizer, ClearSize: Screwdriver: about 119x11.5mm, head: 2.7mm, 1pc; Oval: about 252x39.5x16mm, hole: 3.5mm, 1pc; Rctangle: about 193x95x2.5mm, hole: 3.5mm, 1pc; Column: about 256~257x13.5mm hole: 3mm, 2pcs; Column2: about 250x10mm hole: 2.5mm, 1pc; Column3: about 206x10mm hole: 2.5mm,1pc; Column4: about 131x10mm hole: 2.5mm, 1pc; Sticker: about 7.5x3mm, 4pcs; Screw1: about 10x5.5mm, pin: 2.8mm, 4pcs; Screw2: about 16.5x6.5mm, pin: 2.8mm, 2pcs: Finish Product: about 193x254x256mm.