Newton's Cradle is a newspaper comic strip, conceived, written and drawn by Russ Cogman. It ran for over 3 years in a British newspaper.
Superbly written and drawn, Newton's Cradle is a funny, touching and insightful look at sibling rivalry and family dysfunction, and a treasure trove of imagination and wit.
You can see a small sample of cartoons from a series that numbers well over a thousand strips in total. If you laugh out loud (you will), please badger Russ into scanning some more of his extensive back catalogue of strips. If you don't laugh out loud, you are probably dead.