Product Dimensions:3.1 x 3.1 x 3.5 inches Item Weight:6.4 ounces Interactive Assembly Challenge for Enhanced Gifting Fun This interactive puzzle box transforms the ordinary gift-giving process into an engaging and fun challenge. The box is secured with multiple screws, and the recipient must use the included tool to remove each one. Only after unscrewing all the screws and disassembling the structure can the box be successfully opened, offering a true sense of accomplishment. Dual-Surprise Design Extends the Puzzle Fun After opening the first layer of the box, a second smaller box is hidden inside, continuing the puzzle-solving excitement. When the inner box is opened, it triggers a playful pop-up finger mechanism, creating a lighthearted and surprising moment perfect for parties, holidays, or office gatherings. Multiple Color Options, Including a Glow-in-the-Dark Version We offer a variety of color choices, including a glow-in-the-dark version. After exposure to sunlight or UV light, the box emits a soft glow in the dark, enhancing the fun and making it a unique decorative item that is both practical and eye-catching. Complete Accessories Set Includes Extra Screws The box comes with a screwdriver and four extra screws to prevent any disruption to the experience due to lost parts. Its sturdy construction allows for repeated assembly and disassembly, making it a durable and fun gift for Christmas, birthdays, anniversaries, and other occasions. Doubles as a Practical Storage Box After Play Once the puzzle is solved, the box can be repurposed as an elegant storage container for jewelry, memorabilia, or other small items. This dual functionality ensures it remains useful long after the initial surprise, combining entertainment with practicality. Interactive Assembly Challenge for Enhanced Gifting Fun This interactive puzzle box transforms the ordinary gift-giving process into an engaging and fun challenge. The box is secured with multiple screws, and the recipient must use the included tool to remove each one. Only after unscrewing all the screws and disassembling the structure can the box be successfully opened, offering a true sense of accomplishment. Dual-Surprise Design Extends the Puzzle Fun After opening the first layer of the box, a second smaller box is hidden inside, continuing the puzzle-solving excitement. When the inner box is opened, it triggers a playful pop-up finger mechanism, creating a lighthearted and surprising moment perfect for parties, holidays, or office gatherings. Multiple Color Options, Including a Glow-in-the-Dark Version We offer a variety of color choices, including a glow-in-the-dark version. After exposure to sunlight or UV light, the box emits a soft glow in the dark, enhancing the fun and making it a unique decorative item that is both practical and eye-catching. Complete Accessories Set Includes Extra Screws The box comes with a screwdriver and four extra screws to prevent any disruption to the experience due to lost parts. Its sturdy construction allows for repeated assembly and disassembly, making it a durable and fun gift for Christmas, birthdays, anniversaries, and other occasions. Doubles as a Practical Storage Box After Play Once the puzzle is solved, the box can be repurposed as an elegant storage container for jewelry, memorabilia, or other small items. This dual functionality ensures it remains useful long after the initial surprise, combining entertainment with practicality.