This giant CMYK gradient jigsaw puzzle is an awesome brain-teaser Get immersed in this trippy brain teaser of a puzzle — which also makes a great gift for your stoner friends.

1,000 Colours is one giant CMYK gradient split into 1,000 pieces with — you guessed it — a shade for each tile.

The second O in Google doesn’t have the right yellow gradient. ... Even shades of yellow. On a Sunday. Cross-posted on 9to5Mac.com. Add 9to5Google to your Google News feed.