The push-pop peanut butter jar that twists up to feed you more and revolutionizes a $2billion market
The push-pop peanut butter jar that twists up to feed you more and revolutionizes a $2billion market, Daily Mail Online UK, July 29, 2013. The men behind Jar With A Twist, from NC State University, have developed a threaded container that pushes the stubborn dregs of peanut butter out of the bottom of the jar, much like a deodorant tube or a push-pop.
