Space Invaders and Super Breakout were additional games planned by Atari after the release of Touch Me. Atari wasn't impressed with the current sales of handheld games at the time, and decided to pull the plug on the project. Some non-working mock-ups of these exist, as well as the one box (I don't believe working examples were ever produced).
Mock-up production box for Space Invaders. Mentions
that the LCD display would have had a
resolution of 32 x 32 pixels, and that it will need 2 9-volt batteries (written
on the side).
Artist signature on the box art says: Flemate - Kelly
Super Breakout would have been the other game: