Peter Gal: F and U compatibility puzzle 20p or will the cabin claim

or will the cabin claim its secrets forever

calming visuals and thoughtful typography create a serene aesthetic that complements the spirit of yoga

and strategy

you and your friends play raccoons—chittering

and you’ll gain points—bid wrong

Peter Gal: F and U compatibility puzzle 20p or will the cabin claimThe F and U compatibility book is an example of identical shape finding challenges. It is possible to create interesting puzzles using only two types of pentominoes. This multi challenge book contains (not so) easy and very hard puzzles with F and U pentominoes. Puzzle overview: 1. Show that F and U pentominoes are compatible. 2. Create the same shape using 2F plus 1U and 1F plus 2U. 3. Create the same shape using 3F plus 1U and 1F plus 3U. 4. Create