Help! help! I have my nephew's 1st birthday tomorrow lunchtime and I therefore have to get him a present TONIGHT.

Good people of DiS help me not to be the World's Worst Aunt and please give me your opinions on what I can buy the nipper.

To recap:

1. He is one year old

2. He is a boy

3. I'm probably going to stop off at Hamley's tonight after work

HEEEEEEEEEELLLLLLLLPPPPP