Raketti Puzzle: physics brain teaser- the challenge is to remove the cone topped cylinder from the hole without touching the bottom container (no fair using stick tape). It can be done in a matter of seconds! The solution to this puzzle (like others featured here) relies on some fun physics principles.
📍Solution: Directing a stream of air towards the top of the puzzle will produce a lower pressure in the air above the cylinder due to the Coandă effect, creating lift. A breath of air is enough to lift it dramatically- here I blew through a small hose to show the effect for the video.
Watch full video:
https://youtu.be/VHOrpnkdP6A