Dc are 8 and 12 and for months have been obsessed with a toddler toy in the local toy shop. They have created in jokes with it and spend ages laughing about it while we're in the shop and still talk about it at home!
I think it would make a great funny present for Christmas - it's not something they need and it isn't expensive but I know they will play with it.
Their dad says we shouldn't buy it because they aren't babies anymore, but he sounds a bit Scrooge-like to me. It's just something fun and they will be so surprised to get it.