I don't have too much experience around young kids, so I need help with this! BF and I would like to buy small gifts for his 3 year old neice and 1 year old nephew since he's never given them anything before (BAD UNCLE!), and because their parents invited us to stay with them at their beach house for the weekend. Thus, I need to go to Toy's R Us sometime today and find something for them. Any ideas? I'd like us to spend less than $25 per child. Thanks in advance!