CraZy TACKz Contemporary 36 Piece New Invention Tack with a Hook.5 x .5 x 1.125, Clear HOW MANY WAYS?: Literally thousands of items are hanging from Crazy Tackz right now! You can use at Home, School, Garage, Garden &/or Office, Inside or Out. WHERE: Easily insert in Sheetrock, most Craft materials, Corkboard (not the paper-thin stuff) & even soft wood (for harder surfaces, use pliers). INVISIBLE: Not really, but close! You will hardly notice when in use & when you remove, only a small pin hole remains (easily painted over). BRAND X?: Our "all metal" design is stronger, our gap is wider & you can bend ours out with pliers. Our design is closer to the wall & has a wider 'stopper' so it displaces the weight better which causes less stress on the wall. Measures 1-1/4" long; 1/2" wide; 1/2" tack; 1/2" hook; 2 FOR 1: When you combine a pushpin /thumbtack with a cup hook, voila, you get Crazy TACKz! Get this New Invention today. Also makes a great gift for teachers, co-workers & kids. "Got Crazy?...Tackz!"