Glow Globs by Kenner

Glow-Globs Glow-Globs consisted of a glow-in-the-dark putty that consisted of three different colors. The stuff was packaged in the form of ghostly and creepy shapes in a faux-haunted house box, but the shapes could be reformed into anything the user wished. The set came with molds to make the default shapes.

Like other glow-in-the-dark products, the clay could be held up to a light for several minutes and be 'recharged' if its glow started to fade.