Opening this Lock Puzzle reveals something ingenious!!

The Lock'in Puzzle Lock by Grave Raven. Perfectly crafted, a weird noise from the inside, that's everything you get. Once you open it you'll understand what's creating that noise and you will love it! My Amazon.com shop: https://www.amazon.com/shop/mrpuzzle As an Amazon Associate, I earn from qualifying purchases. https://www.PuzzleMaster.ca is a Canadian website that carries many thousands of puzzles/brain teasers and offers you worldwide free shipping at $99 by using the coupon code available here: https://www.PuzzleMaster.ca/mrpuzzle2... The puzzle shown in this video is available here: Brass version: https://www.puzzlemaster.ca/browse/wi... Steel version: https://www.puzzlemaster.ca/browse/wi... More cool puzzle shops I do recommend: US: https://www.puzzlemaster.ca/?a=643812 https://www.artofplay.com/?rfsn=60833... https://www.creativecrafthouse.com (10% discount by using the voucher "Mr Puzzle") Europe: https://jpgamesltd.co.uk/?tracking=5b... https://www.knobelbox.com/?sPartner=m... https://www.logicagiochi.com/?cmid=Yk... Australia: http://www.dailypuzzles.com.au/mrpuzzle (5% discount if using this link) Asia: https://www.siammandalay.com/?ac=mrpu... The links above are affiliate links. If you click the link and buy a product, I will receive a commission from the seller. Visit me on facebook for additional information:   / mr.puzzleyoutube   Support me and become one of my Patrons:   / mrpuzzle   Music: Mandeville von Kevin MacLeod ist unter der Lizenz "Creative Commons Attribution" (https://creativecommons.org/licenses/...) lizenziert. Quelle: http://incompetech.com/music/royalty-... Interpret: http://incompetech.com/