Going across the long section of the white felt, cut out a 2-inch wide strip with a zig-zag teeth pattern
Using your blue foam sheet cut-out arched eyebrows, and a shark's fin
Cut an arch into the bottom of the fin - so it fits comfortably onto your child's head. You may have to adjust it once you set place it on
Cut 2 more strips of blue foam matching the arch of the fin and the length
Flip the visor over to the bottom, and glue the shark's teeth with the hot glue across the bottom of the visor so the teeth are pointing outward
Cut a little slit into the top/middle of the visor, and slide the shark fin into the slit, secure with glue
.Add the two arched strips to the bottom of the fin. This adds support to the fin so it won't flop over
Cut a slit into the strips so it fits over the top of the visor and secure them with glue