Glux is a powerful super putty that stretches like rubber, bounces like a ball, and tears like paper. It can even shatter like ceramic! Use Glux to work out your stress, and unlock your creative powers. This Glow edition of Glux is a striking stark white putty which, when exposed to light (the brighter, the better), will glow brilliantly for hours in the dark! Glow Glux is a great nighttime TOYS_AND_GAMES for kids who will marvel at the putty"s remarkable green glow.Features: * Putty stretches, bounces, tears, and shatters * Will never dry out * Features glow-in-the-dark capabilitiesBox Size: 6.00in (15.24cm) x 4.00in (10.16cm) x 1.00in (2.54cm)Recommended for ages 7 and older.