Hasbro’s Transformers x Scooby-Doo set converts the Mystery Machine into a 6-inch robot in 19 steps, and swaps in one of four heads — Shaggy, Fred, Daphne, or Velma — plus a camera, a flashlight, and two ascots to complete the look. A second figure, Automutt, flips between a robot Great Dane and a box of Scooby Snacks in 6 steps. It’s a preorder at $57.99, arriving September 2026.