My son (3.5) has managed to push over an M80 once (sideways), but it stopped immediately as it was sitting next to a bookshelf. On the other hand, between him and his sister (1.5), they've broken off every single grill peg on one and pushed in the dust caps on several of the drivers. C'est la vie avec les enfants, eh?

I am the Doctor, and THIS... is my SPOON!