The Most Complex Mechanical Puzzle of 2024! – The Piano Box!
From Mr.Puzzle. The puzzle shown in this video is available here: www.mowens995.com My Amazon.com shop: https://www.amazon.com/shop/mrpuzzle As an Amazon Associate, I earn from qualifying purchases. My favorite puzzle shops on Etsy: https://tidd.ly/3lPMHpk Music and SFX I used in this video is available here: https://www.epidemicsound.com/referral/kuvcff (30-day free trial by using this link) More cool puzzle shops…