Need a no-prep brain teasers and logic puzzles activity packet for grades 3, 4, or 5? This printable + digital resource gives students engaging, no-prep independent work with brain teasers, logic puzzles, and purposeful problem-solving activities that feel fun without feeling like fluff. It’s a flexible upper elementary activity packet for after testing, early finishers, enrichment, sub plans, low-prep days, or anytime you need meaningful independent work. Inside this Grades 3-5 activit