【Interactive 3D Puzzle Design】 Challenge your friends with this innovative gift box featuring a complex screw-and-twist mechanism. The 3D puzzle design turns gift-giving into an engaging experience, requiring problem-solving skills to access the hidden contents. 【Ultimate Prank Gift】 Perfect for pranksters and humor lovers! This novelty gift delivers surprise and laughter for birthdays, holidays, or special occasions. The frustrating-yet-fun opening process creates memorable moments that recipients won't forget. 【Vibrant Color Options】 Available in 7 eye-catching colors (red, gold, blue, green, black, purple) to match any theme or personality. The colorful design makes it a cheerful addition to your gift presentation. 【Smart Twist & Storage】 Beyond just a prank, this box features practical storage functionality. The secure twist mechanism keeps small items safe while adding an element of playful challenge. 【Durable & Decorative】 Crafted from sturdy plastic with reinforced edges, supporting up to 5 lbs. The sleek rectangular design doubles as a unique desktop ornament for workspaces or shelves. Package includes: 1 x 3D Puzzle Gift Box with 20 screws (key hidden in bow screw)