The Spiderman Classic Giant Wall Decal is a self- adhesive, reusable wall accent. It comes pre-cut into 24 pieces so you can assemble and create the Spidey scene of your dreams! When ol' Spiderman is assembled he is 38" X 23.3" -  That's one big spider! I don't think the Green Goblin will be showing up at your house anytime soon, he passed by the window earlier and saw this on your wall and thought it was actually Spiderman. I say that's a win for you! Or maybe he's just gathering up his supply of Pumpkin Bombs before he assaults your Spiderman Classic Giant Wall Decal! Whelp, at least you know he'll feel stupid once he realizes it was just a sweet piece of wall art.