List of inventions that should be made

1. Clear airplane
2. Retractable heels
3. Car buffer style shower
4. App that shows friends what you are reading
5. Concaved sink and faucet to minimize countertop water exposure
6. Portable wearable system that keeps track of vitamin/mineral levels, health levels, and bodily function meters 
7. Inventory system that keeps track of the produce and cooked food in the fridge