We had another activity we were hoping to do at Pete's party, but did not have enough time. It is our philosophy to always try to open the presents at the parties, so the kids can see Pete open them and he can acknowledge them. So, by the time we finished opening the presents we did not have enough time for the other activity. Part of the reason this was unfortunate is that we spent $4.79 on supplies for this activity, which was about 1/3 of the cost of the whole party.
Below is the template for the leftover activity. We will get a chance to use it at Sam's party in December. Of course, he wants to do a magic party too. Until then, you'll have to use your imagination.