Present ideas for a 12-13yr old boy please...

[EyeOfNewtAndToeOfoggsFrog]

I'm totally out of touch with that age/gender combination and have no idea what he already has. I am wanting to spend about £10-£15.
Oh, and it mustn't be too big/heavy as it needs to go in the post.
Can anybody help?
Dh jokingly suggested a Playboy mag .

Amazon e-voucher if he has access to the internet. And it doesn't need to go into the post.

How does that work? (I'm an Amazon virgin ) Can I use Paypal?

Or an HMV voucher card - put the £ of your choice on it and stick it inside a birthday card.

Does he like football or music? If you go to gettingpersonal.co.uk you can get a personalised magazine cover for £10 + £1.50 p&p. I have ordered a music one and a football one for 2 nephews who are that age and I am really pleased with them.

EyeofNewt I am a Paypal virgin so don't know about that, but you can get on to Amazon.co.uk and follow their links to buy an e-voucher using your debit or credit card and then email it to your recipient. Or you can get a hard copy of the e-voucher and send it in the b'day card.

Thanks everyone. Will look into your suggestions tomorrow.

My godson is about to turn 13 and has asked for the fantastic 4 rise of the silver surfer dvd which is in your price range and would fit through a letterbox. i had never heard of it but if he wants it he can have it!

My dc love the Fantastic 4 so you can't go wrong Nowwearefour.