Not bad for starters.

I was looking for something that would tell my kids when it was okay to wake. This does that but it does not lock the screen so the kids could touch the screen to change the settings. Please make a lock feature so my kids cant leave the screen and change things or play other games while it is on. If you did this, I would recommend it to all my friends. Secondly, for a more advanced version, eventually putting a clock (digital and analogue) instead of a countdown would teach them time as well. But I would be extremely happy if it just had a lock feature.

Sml Town Mom about Mr. MoonLight : Kids Visual Alarm Clock and Nightlight for Sleep Training, v1.2