Challenge your students with these fun brain teasers and puzzles that focus on the ever so important NUMBERS of a Food Safety Certification Exam! Temperatures, Receiving, Holding, Storage, Service, Cleaning and Sanitizing NUMBERS all covered in these fun and challenging puzzles!! 3 Puzzles included to cover NUMBERS in every area of Food Safety and Sanitation. This is a digital resource and can be completed and submitted completely online. KEY INCLUDED!