Some creative solutions for kids who have trouble waking up in the morning:
The Sleep tracker monitors sleep cycles to time the alarm for when the sleeper is easiest to wake up:
An alarm that makes you chase it to turn it off:
http://www.amazon.com/Clocky-Alarm-Clock-Wheels-Kitchen/dp/B000TAS9XQ
And an alarm that makes you chase a little helicopter to turn it off (reviews for this one are less positive)
http://www.dx.com/p/flying-helicopter-alarm-clock-13064#.VBIL6UhDrOc
http://www.amazon.com/Tech-Tools-Flying-Alarm-Clock/dp/B0019CJANG