| | Views | Cover | Author | Title | Published | Format | Updated | Thank_to |
| 2061117 | 412 |  | Jaime Poniachik | Hard-To-Solve Brainteasers (Mensa ) | 2021 | pdf | 7/19/2023 7:26:46 PM | topron |
| 2037142 | 246 |  | Jack Goldstein | 101 More Amazing Brainteasers | 2021 | epub | 11/26/2022 1:02:38 PM | gestalt |
| 2035066 | 137 |  | Terry Stickels | Math Puzzles and Brainteasers, Grades 3-5: Over 300 Puzzles that Teach Math and Problem-Solving Skills | 2021 | pdf | 11/15/2022 8:17:45 PM | stirkout |
| 1986886 | 297 |  | Joseph S. Madachy | Mystifying Mathematical Puzzles: Golden Spheres, Squared Eggs and Other Brainteasers | 2021 | epub | 3/5/2022 8:38:26 AM | maveriks |
| 1959882 | 281 |  | Puzzleland | Riddles: 100 Interactive Riddles and Brain teasers: The Best Short Riddles and Brainteasers With Clues for Stretching and Entertaining your Mind (Riddles & Brain teasers, puzzles, puzzles & games) | 2021 | epub | 12/8/2021 9:38:21 PM | topron |
| 1958481 | 537 |  | Kalei Fermantez | Magic Tricks for Kids: Easy Tricks, Amazing Brainteasers, and Simple Stunts to Wow: Self-Working Card Tricks | 2021 | epub | 11/30/2021 4:57:13 PM | eternal |
| 1951561 | 476 | | Terry Stickels | Contemporary Brainteasers (Dover Recreational Math) | 2021 | pdf | 10/30/2021 5:19:04 AM | topron |
| 1946702 | 266 |  | ARUN TEJA | COSMIC QUERIES : Some brainteasers of astronomy (part-1) | 2021 | epub | 10/11/2021 6:12:20 PM | topron |
| 1904128 | 454 |  | Erwin Brecher | The Ultimate Book of Puzzles, Mathematical Diversions, and Brainteasers: A Definitive Collection of the Best Puzzles Ever Devised | 1996 | djvu | 3/18/2021 1:00:56 PM | eternal |
| 1897710 | 128 | | Carson-Dellosa Publishing Company, Inc. | Brainteasers, Grades 2-3: Spell 220 Words Using 32 Word Families | 2004-09 | pdf | 2/26/2021 7:26:46 AM | maveriks |
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