300+ Mathematical Pattern Puzzles: Number Pattern Recognition & Reasoning (Improve Your Math Fluency)
The Moscow Puzzles: 359 Mathematical Recreations (Dover Math Games & Puzzles)
My Best Mathematical and Logic Puzzles (Dover Recreational Math) (Dover Puzzle Books: Math Puzzles)
Trustpilot
Yusuf A.
1 month ago
Anjali K.
30 daysfor PRO membership users
15 dayswithout membership
Ravi S.
2 months ago
Anita G.