Boost kids’ understanding and reinforce important place value concepts with our all-in-one math kit—featuring everything from a fun-to-play game and tons of magnetic manipulatives to a write & wipe puzzle book and hands-on work mats! Plus, the 12 activity cards include ideas for using the materials, practice problems and more, all designed to address unfinished learning and emphasize priority skills—perfect for small-group lessons, one-on-one instruction, targeted tutoring and more. Activity cards measure 5 1/2" x 8 1/2".