Had Hopping Halves for a long time and carried them with me everywhere. Took them with me to Belize
on vacation. The bartender in the hotel we stayed was performing a few tricks. He was blown away
when I showed him hopping halves as were other patrons. To keep it short I gave them to him and then
could not find them again. Sold out everywhere. Finally got the trick again. So easy and self
working. Fools them every time.