Brookside made a set of Muppet Bow Biters in 1988, featuring Kermit the Frog, Miss Piggy, Fozzie Bear, Gonzo, Animal and Rowlf the Dog. Brookside followed in 1989 with a set of Muppet Lace Faces -- little Kermit and Miss Piggy heads that could be attached to the ends of shoelaces. Moto Concepts revived the Bow Biters in 2005, and made a set of Sesame Street Bow Biters, featuring Bert and Ernie, Big Bird, Cookie Monster, and Elmo.