Series:

Numbricks Puzzles

4 primary works

Book 1

Cover of Numbricks Puzzles - Easy 200 vol. 1

Book 2

Cover of Numbricks Puzzles - Medium 200 vol. 2

Book 3

Cover of Numbricks Puzzles - Hard 200 vol. 3

Book 5

Cover of Numbricks Puzzles - Easy to Expert 400 vol. 5