good ole raisins and peanuts -- or a trail mix of raisins, peanuts, cheerios, chocolate chips or m&m's, marshmallows, etc. . . in little cups

last year at vbs we did popsicles one day

crackers & cheese (or pretzels and cheese) are easy to serve to bunches of kiddos

they usually go for teeny tiny carrots (or carrot sticks) as long as it's served with ranch style dressing served in cups

popcorn

muffins

good luck! our vbs is june 16-20. fun fun fun.