Create luminescent art projects with the Perler Glow in the Dark Fused Bead Jar. This giant jar includes 11,000 colorful beads that glow in the dark! Arrange them together to create your own unique patterns, and watch your creation come to life as the beads fuse together with heat from an iron. Great for adults and kids alike, these beads provide hours of creative fun. We recommend adult supervision when working with hot tools. - Perler Glow in the Dark Fused Bead Jar.