Water Cycle Craft - no instructions, but pretty easy to figure out what to do and mostly straight-cutting except for the sun which is pretty easy to make or find elsewhere. These would be fun to make for the WOW journey.
The water cycle. Drip the water drop and his adventure through water. This would good for older students. 2nd or 3rd grade. This could also be tied into a social studies lesson in order to help understand what is going on as Drip travels along the water.