Oh, no! One of your classmates has lost his lunchbox! He rode the bus to school, went to several different places, and has no idea where he left it. Lunch starts in 45 minutes, and, if we can’t find it, he won’t have anything to eat. Can you help him find the lost lunchbox? Oh, no! One of your classmates has lost his lunchbox! He rode the bus to school, went to several different places, and has no idea where he left it. Lunch starts in 45 minutes, and, if we can’t find it, he won’t have anything to eat. Can you help him find the lost lunchbox?