The Fidgety Bookshop Help kids build confidence and math fluency as they plow through these workbooks – each one features over 650 of math’s greatest hits.More coming soon but many additional available on TPT and Etsy. The Math Smash Workbook: Level 1 | 650+ Problems | 1+0 to 1+10 Add to Cart The Math Smash Workbook: Level 2 | 650+ Problems | 2+0 to 2+10 Add to Cart The Math Smash Workbook: Level 3 | 650+ Problems | 3+0 to 3+10 Add to Cart The Math Smash Workbook: Addition Level 4 | 650+ Problems | 4+0 to 4+10 Add to Cart The Math Smash Workbook: Addition Level 5 | 650+ Problems | 5+0 to 5+10 Add to Cart Next Session Starts Sunday march 1 Tiny Math Class.