Boosting math skills is a blast—with super-fun folder games children can play on their own! Our ready-to-use library comes with everything students need to play each game—no prep work required. Children simply grab a color-coded folder and corresponding pouch of game tiles…follow the simple, 3-step instructions to complete the activity…then check their own answers for instant reinforcement! Library includes 10 games covering number sense, quantities, counting, sequencing, greater than/less than and more—all in a storage box. Folders measure 9 1/4" x 11 5/8".