4 Piece Number Puzzles are the perfect practice for matching a numeral to its expanded form, base ten block and written equivalents. Each pack comes with two different sizes of puzzle to better fit your needs. There is also an accountability form for students to use puzzles independently, at math centers, or as an assessment piece!
The Teens only pack is perfect for Kindergarten. Consider checking out the twenties as well--coming by February 1st.
For 1st and 2nd grade, consider purchasing the bundle of puzzles, up to the 120s. Coming to TPT by March 1st!
Just working on expanded form? Check out my 2 piece puzzles!