Huh? A jigsaw puzzle with no image? It doesn't need to, since each piece is a little different. But the real fun with the Glow in the Dark Jigsaw Puzzle from Hell comes when you turn the lights off: the pieces glow in the dark, so you can work on it as if you were dealing with something that is out of this world. Cue spooky music! All you have to do to make it fluorescent is expose it to light for a few minutes.
The fun with the Glow in the Dark Jigsaw Puzzle from Hell doesn't stop when you put the 150th piece in its place, though this certainly takes time since you're working in the dark! After it's complete, you can use its surface to draw images with your hand or just placing a stencil on it. Doodles, messages to friends, or anything else your imagination can conjure up appears on the surface and then disappears the next time you turn the lights on to "recharge" the puzzle!
The Glow in the Dark Jigsaw Puzzle from Hell features: