skip to main content




Home Page 



UPDATED Brain Teasers

BrainBashers™ is a collection of brain teasers & Japanese-type puzzles, optical illusions, and other fun stuff.

BrainBashers has items such as: Daily BB Words, logic puzzles, Sudoku, stereograms, magic games, memory games, mazes, typing tests, and so much more. Including a pointless box and a blank page!

puzzles illusions fun stuff

UPDATED Brain Teasers

There is a wide range of things to do every single day – take a look at the site map to see a list of everything, or perhaps choose a random page instead.



Daily Puzzle – Nov 20 



?

Recently Kevin had a party and because it was his birthday he wanted a mathematical cake!

He ordered a cake in the shape of a cube and had it completely iced (but of course they didn't ice the underneath because that just isn't very sensible).

He cut every side of the cake into three equal pieces, giving 27 slices of cake.

He ended up eating all of the pieces of cake that had exactly 2 sides with icing.

So, how many pieces did that leave for the guests?

Puzzle Copyright © Kevin Stone

workings hint answer print

Share link – www.brainbashers.com/puzzle/ztcm

All daily items change at midnight GMT – set your local time zone.



New And Updated Stuff 



These items were new / updated in the last 14 days. I also have a more complete list of new / updated items.

Brain Teasers
Updated yesterday. New / updated brain teasers twice a month.
Illusion Of Length
New illusion in the last 14 days. Same length lines?

Note: BrainBashers has a Dark Mode option – I recommend not using your browser's dark mode or extensions for BrainBashers