1. heated car door handles.
2. A mask you can wear that has digitally changeable character available.
3. A bus that drives around the city with a poker game inside of it so when you loose you get dropped back at home while the other people keep playing.
4. A game where you memorize all the states and then when you go to the police station if you don't recite all the states correctly they lock you up for 50 days.