Mattel Bringing the ‘Street Sharks’ Toy Line Back to Life for 30th Anniversary! ⚡ An animated series and toy line from the ’90s, the “Street Sharks” were half-man/half-shark monsters that fought crime back in the ’90s, and they’re soon coming back into our lives. Mattel Creations will be celebrating the 30th anniversary of the Street Sharks with a brand new retro toy line that’s said to be “aimed at nostalgic adult collectors.” Preternia lets us know today that the 30th Anniversary Street Sharks