11.
“The basic sewing needle. It really hasn’t changed in thousands of years. There is no need for change.” — inksmudgedhands
12.
“That mini-trident you use to scratch your back man thats the best invention of human race.” — snlikano
13.
“The spoon is a pretty incredible invention. It can often sub as a fork or a knife, and it has a great name.” — kippersmoker
14.
“The Schrader Valve used to inflate your bicycle tires, car tires, tractor tires, etc. was patented in 1893. It is still used in virtually every tire on the planet. And now you know its name.” — seeteethree
15.
“Chopsticks. Talk about consistency, it has been the same way for I have no idea how many years.” — acadoe