DR CATCH Dog Puzzle,Dogs Food Toys for IQ Training & Mental Enrichment,Dog Treat Puzzle(Blue)

I got this one for my crows and it took them about a day to solve it. They still like it though and it keeps them busy https://www.amazon.com/Puzzle-Feeder-Training-Mental-Enrichment/dp/B08RY2YRFG/ref=mp_s_a_1_1_sspa?keywords=dog+puzzles&qid=1781447649&sr=8-1-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9waG9uZV9zZWFyY2hfYXRm&psc=1