N.P.
I was looking for something a while back and then gave up. Now I'm her alarm clock. I just set mine and then drag my butt into her room and wake her up. Excited to see if anyone finds anything cool for a young kid. Sort of a learning alarm clock.
/EDIT - You know, just because she's young, you don't need to get her a crazy cartoon clock or anything. If you get a great clock radio with cool features and teach her to use it, she'll love it! I thought about what my six year old likes and tried to find features that matched that and I think I found something perfect. I'll be getting it for her for Christmas and hope it's a hit. My daughter loves to listen to her own collection of mp3's. Whenever she hears a song on the radio that she loves, we try and find it for her and add it to her collection of music. She has a cheap-o mp3 player that we picked up for $3 on slickdeals.net that houses her entire playlist.
I thought she'd love a radio that would wake her up with her favorite songs and I found one that has memory card and usb ports and you can set it to play from those when the alarm goes off! Just toss her songs right on a fob or a card, plug it in and there ya go!
It also has a built in rechargeable battery that gives life to the music player for up to five hours if not plugged in, so it's also portable! You still need to keep two AA batteries installed to keep the clock running proper though. Wonder why they didn't just attach the clock to the rechargeable battery... but still!
It also has am/fm radio.
All that awesome and it's only $20 bucks! (on sale right now)
http://www.amazon.com/August-MB300-Powerful-Speakers-Rech...
Sure, it doesn't look like a kids alarm clock, but I'm going to buy a pack of glittery sticker gems and we'll bedazzle it together. Like these! http://www.amazon.com/Adhesive-Back-Jewels-500-pc/dp/B003...
Target sells a smaller pack for only a couple of bucks. I don't think we'll need 500 gems. Other fun stickers would also work.
This thing looks so cool, I think I actually want one too! Though, I don't really need it because I use my phone to wake me up and I have it set to play one of my mp3's already. I haven't been able to find a clock radio that allows you to set multiple alarms like a smart phone so I'm still leaning on that little device for my alarm. The downside of the phone is sometimes it crashes in the middle of the night and doesn't reboot itself so the alarm doesn't go off at all. I need something more reliable.
Sorry for bird-walking! You're question had me questing for alarm clocks again and I think I found a winner this time.