exchanging a pen for charity

ok I am on this bet with Dudu, and basically the challenge is to exchange things starting with a pen. At the end of march, whoever has the best product, in terms of value, will win the challenge, and the loser will have to pay dinner and give the exchanged product to the winner.

So basically I have started with this pen and my first exchange was with this hot wheel car. I guess not a bad start. Anyone willing to exchange this car for something? let me know.

and, ah, if I win, I will give the product to a charity - specifically Nicaragua.