Aww, gawd I would be here all day though I looked like butter wouldn't melt & never got caught
it was never at home though, DB was the trouble there, but again always got away with it & I always got the blame
At about 8 I hot wired a small dumper truck that was left near building works - drove it around & accidentally crashed it into & demolished the new just built wall
Similar age or a bit older, around bonfire night built a bonfire around an abandoned car - this was close to a local scrap yard & the fire brigade were called as it exploded into a ball of flames & looked like it was going to spread.
About 11, took my pet mouse to school in a pencil case - sat very po faced & innocently working hard whilst my pencil case crawled slowly across the desk -watched by the teacher - who ran out of the room in tears & was off work for weeks - I always felt bad about that one though 
Similar age sneaked back into school with stolen toilet rolls (the old school stuff that was like card) used it to write huge words across school playing fields, band & football names & insults to worst teachers - months of interrogation of kids & threats in assembly - they never suspected me at all though
Found mucky mags on a building site & took to drawing & engraving very detailed artwork inspired by this on school desks etc - I did get caught for this though as I was too good at art for it to be anyone else - first girl ever to get the slipper in my junior school -
I could go on
So glad DD doesn't take after me in this way 