#1 Using vibrator make a electric toothbrushes
#2 Environmentalist’s bicycle
#3 Diy your own style car rear-view mirror, brilliant idea for vacation.
#4 Low budget water tap
It is functional, easily to be changed. One penny does the all the thing you need
#5 A printed car headlight? This guy is brilliant!
#6 DIY your own smartphone speakers withing 10 minutes!
#7 Emergency solution for cooking and shower just in case you’re an engineer and lazy.
#8 Fork-shaver and sofa chair
Razors and shaving product feel shame to see this fork-shaver, and that is Sheldon’s spot!
Don’t leave your husband alone in the kitchen!
#10 Dog leash turns to a bathtub reading equipment
People love engineer, they’re smart and they use tools to make our life better and convenient. When you have any problems with your everyday items, go to a engineer, because, trust me, they can fix it!