Take math learning just about anywhere with Carson Dellosa's 2nd Grade Math Bundle, featuring math manipulatives, math cards, and a resource book for math learning fun. The 46-piece math kit includes an Addition & Subtraction Strategies resource book, 11-piece Math Tool Kit, and Things on Rings Math Strategies and My Math Reference (16 cards; 1 book ring each). Great for both classroom and homeschool curriculum, the resource book is a great tool that explains the what, why, and how of addition and subtraction strategies with step-by-step directions and clear visuals. Use the math manipulatives in the tool kit to reinforce basic math skills with hands-on practice, while reinforcing math strategies and more with the Things on Rings math cards for on-the-go learning fun from just about anywhere!