This hands-on resource contains 16 number pattern block puzzle sets in a variety of styles and formats for different levels of difficulty and differentiation. These puzzles help students develop and strengthen their number recognition, spatial awareness, and fine motor skills. Perfect for literacy centers, math stations, morning work, and more!Each PDF set includes numbers 1-20 in quarter-page task card and full-page mat formats. The puzzle mats are designed to perfectly fit standard (1"...