Make your review before winter break exciting with this Christmas math escape rooms and detective games Boom Cards™ bundle, which is perfect for your K, 1st, 2nd, and 3rd graders! This bundle is jam-packed with many math activities, cryptogram puzzles, and MORE!Reasons why you need this bundle:It's a time saver. You only need to project the deck on the smartboard, and students can play the game in pairs or with the whole class.These self-checking activities allow students to practice their math