Corkscrew in Bottle. Impossible Bottle Souvenir Glass Bottle Puzzle Magic - Etsy UK
True Genius - Grecian Glass Bottle Brainteaser Puzzle- Disassembly Puzzle, Brain Teaser, Brain Teaser For Adults, Gifts For Men, Take Everything Out - Imported Products from USA - iBhejo
The Ring Bottle Puzzle, an impossible object designed by Wil Strijbos.
The Impossible Ring and Chain Bottle Puzzle! - YouTube
Wooden puzzle in the shape of a wine bottle : r/mildlyinteresting
Grecian Bottle: Logic and dexterity puzzle in a glass bottle.