Hopefully this doesn't offend anyone!
Was just thinking about my birthday when I was about 7. My auntie gave me a present and it was a cross stitch of a spider going up a drainpipe after it had rained 
At that age i was TERRIFIED of spiders. I was visibly shaking as I threw it to the floor. It put me off opening any other presents.
So what was the worst present you received as a child?