This here is the official invention thread. If you have a good idea for an invention, post it here.
You know how you don't remember how long ago you started using a new toothbrush? It gets all gross if you use it for too long, and it's a waste if you throw it out when it's fine.
That's why I have the idea of the Replacement Toothbrush. With a timer at the bottom, you will know when your 3 months are up, and you need to change your toothbrush!
Nice one i'd love one of those. I would make a hair dye that never fades so you never have to dye your hair again! and you can have any colour you want XP
That's why I have the idea of the Replacement Toothbrush. With a timer at the bottom, you will know when your 3 months are up, and you need to change your toothbrush!
Lol, acmed, thats really smart
And my dad has invented actual stuff before. He invented A LOT of stents and stuff, and they got patents.
