Description
This is serious fun! Train your brain to think faster, clearer, and more creatively than ever before. With over 300 puzzlers, play solo or challenge your friends to see where you rate on the Brain Scale. Of course, you're smart enough to realize that this is also a real calendar with all the usual days, dates, and holidays.
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Publisher: Calendar Ink
Item ID: 9781645917632
Language: English
Country of Origin: KR