Remember the Fantastic 4 signal as well as the Batman signal that drew those superheroes out from their respective pads during times of trouble? The Autobot Keychain Light attempts to do that, but unfortunately you’ll have to break it to little Johnny that Optimus Prime is probably rusting, er, resting away happily on Cybertron so he cannot attend to this distress call. You can only view the Autobot logo in pitch black darkness. The Autobot Keychain Light retails for $8 a pop and could go a long way in placating your Transformers-mad kid.

Product Page via Nerd Approved