Large Heart Pegboard for Perler Fuse Beads Large heart pegboard in assorted colors, to be used with Perler Beads Simply place beads on the Pegboard, cover with Ironing Paper, then fuse beads together with a household iron Pegboards can be reused For ages 5 and up Perler Beads help to develop hand-eye coordination, color and shape recognition, and fine motor skills.