Oskar's Mug - Can you drink from this without spilling all over yourself?

OskarPuzzle
OskarPuzzle
4 هزار بار بازدید - 12 ماه پیش - Print it yourself at
Print it yourself at https://oskarvandeventer.nl/Print-It-.... Buy at https://kubekings.com/rompecabezas-de... or at https://www.etsy.com/listing/15704584... .View photos at https://twistypuzzles.com/forum/viewt.... Oskar's Mug is a puzzle mug. The object is to drink from the mug. However, the mug has holes at its sides, such that tilting the mug results in spilling your drink. The solution is in the small holes at the rim. One of them acts as a straw to drink from, sucking the liquid out. Two other holes need to be kept closed, on at the bottom, one in the handle, so you don't suck in air. When you stop drinking, then there is another surprise. Due to the siphon effect, liquid will keep spilling from bottom hole that you kept closed for air. To stop the spilling, you need to blow air in the opposite direction and break the siphon effect. This puzzle combines a classic puzzle jug (https://en.wikipedia.org/wiki/Puzzle_jug) with a classic greedy cup (https://en.wikipedia.org/wiki/Pythago....

Copyright (c) 2023, M. Oskar van Deventer.

Frequently Asked Question: http://oskarvandeventer.nl/FAQ.html
Buy mass-produced Oskar puzzles at https://www.puzzlemaster.ca/browse/in... (USA, CA) and http://www.sloyd.fi/oskar-deventer-c-... (EU)
Buy exclusive 3D-printed Oskar puzzles at  http://shapeways.com/shops/oskarpuzzles and https://i.materialise.com/shop/design...
12 ماه پیش در تاریخ 1402/04/31 منتشر شده است.
4,054 بـار بازدید شده
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