Kindergarten (Pre-K) Printable Number Sequence Puzzle (Strip Puzzle) BUNDLE is a low-prep and fun way to practice numbers and letters recognition, concentration, sequencing, and work on early motor skills in your preschool classroom. This no-prep picture sequencing puzzle bundle contains 99 pages. Each page features a different Back to School, Fall, Thanksgiving, and Halloween-related picture. The size of the paper is Letter Paper (8,5x11 in). Most puzzles are BW, but some have color versions. Y