| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Algebra Antics: MindWare's Best Number Problems | 978-1-933054-89-6 (1-933054-89-1) | 2000 | Evelyn B. Christensen |
| MindWare - Venn Perplexors: Level D - 48 Puzzles - Great For Standardized Tests - Challenging and Engaging - Grades 9-12 | 978-1-892069-49-8 (1-892069-49-0) | 2004 | " |