My 5 year old daughter liked it and it helped a little on completing her homework.
It progresses nicely from full hours, to hours and minutes (multiples of fifteen), to hours and minutes (multiples of five), then hours and minutes, then hours and minutes, but without numbers on the clock.
Suggestions for future updates:
- Add sound
- Indicate level advancement somehow (besides the alert) - maybe the water rises?
- Option to show hours and/or minutes numbers
- Option to start at a certain level
- Reverse learning i.e., show a time on the clock and ask for the time.
Overall, worth it to help youngsters learn the time on clocks.