SELF ASSEMBLY MECHANICAL MODEL Amazing 3D Puzzle has become an interesting and engaging activity, a smart hobby, an original gift idea that brings hours of fun, and the joy of being creative, making things with your hands with friends and family in over 85 countries across 5 continents. This model kit is one of the most sophisticated DIY 3D puzzle games by UGEARS. Model size: 9,6x6,0x7,0 in Package size: 14,9x6,7x2,0 in Number of components: 405 Estimated time for assembly: 5 hours Would you like to store your cash in style? We are delighted to introduce the new UGEARS wooden puzzle and DIY model building kit for adults and children: the cash register. Read more What is the UGEARS mechanical cash register? EXQUISITE MONEY STORAGE Take a step back in time and add an antique flavour to your home or office décor. Meet the cash register, the brand new UGEARS wooden puzzles set. Once assembled, this 3D wooden puzzle box becomes an elegant mechanical moneybox for storing bills and coins. REAL PROTOTYPE Like other UGEARS 3D models and model building kits, this wooden box is a functioning miniature of a cash register. It contains separate boxes for notes and coins, a code- operated lock, a counter, an automatic coin detector, and a bill acceptor. To initiate the mechanism, just wind up the rubber band motor. JOYFUL LEARNING Assembling this wooden mechanical model helps children develop their fine motor skills and perseverance in completing complex tasks. Also, kids can learn about counting in a simple and enjoyable way. Encourage them to use the cash register at their lemonade stands or at any other enterprise they create to earn their first dollars. ENGAGING EXPERIENCE Building UGEARS construction kits is a captivating adventure.