Wood Trick Wood Trick Safe Wooden Model Kit for Adults and Kids to Build - DIY Locker Puzzle Box with Combination - Mechanical - Store Your Precious Items - Heavy Duty Design - 3D Wooden Puzzle

NATURAL WOOD - Mechanical safe building kit is made entirely of wood and requires neither glue nor special tools to be assembled. Put together 259 pieces, set the combination lock and use this 3d wooden safe to store money or other valuables. Dimensions: 6.1*7.2*7.4 inches SECURITY LOCK - This wooden safe kit has a complicated combination lock and a gear mechanism, which locks the door and keeps it closed. To set a 4-digit password, you’ll need to turn a knob of the safe as explained in the manual. Create your own secret code for your puzzle wooden safe! DETAILED DESIGN - Developed by professional engineers, this 3d puzzle for adults looks like a wooden mini version of a real safe and makes a beautiful decoration for any interior. And be sure your values are well protected by its security system! HIGH COMPLEXITY - This wooden assembly kit makes it an interesting challenge and is recommended for experienced DIY fans. Taking about 6–8 hours to assemble, this model kit for adults develops perseverance & fine motor skills. ENTERTAINING SCIENCE - Curiosity forms the basis for our 3D puzzles for adults. Are you excited about complicated mechanical games? WoodTrick will immerse you in the world of physics and mechanics and show you what's inside. PERFECT GIFT TO ALL - Our wooden models for adults to build are a nice choice for Christmas holidays, Father’s Day, Valentine’s, Back-to-School and others. Share the real engineering joooooooy of 3D puzzles with your beloved ones!