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.Boxed calendars give you something new to ponder, enjoy, or just laugh about every day of the year. With a page for each weekday and a combined Saturday-Sunday page for each weekend, these boxed calendars have pages mounted on a sturdy plastic stand so they are perfect for putting on a desk or countertop.