A scruffy dog shredding cardboard and eating kibble. DIY foraging puzzle for dogs.

5 DIY Dog Puzzle Ideas for Cheap Canine Enrichment

Want to enrich your dog’s life without spending a fortune? These 5 DIY dog puzzles are made from stuff you probably already have around the house — cabbage, muffin tins, an old bottle, even cardboard. Each one taps into natural behaviors like sniffing, foraging, and shredding, so your dog gets real mental stimulation, not just something to keep them busy. You’ll also learn how to match a puzzle to your dog’s goals, from burning energy to redirecting destructive habits, plus simple safety tips for introducing them.