Another toy is the Simon electronic game, produced by MB Games. In this case, to avoid trademark issues, I've renamed it "Malcolm". In Rewind, players will be able to interact with this as a mini-game.
Finally, the View-Master shows stereoscopic images. In this case I went with the original branding, not realising that they are still manufactured; as a result, the name will need to change.
The object is interactive in Rewind, with players able to look through the eyepieces to discover clues hidden among pictures. These clues form the backbone of a treasure-hunt game.