Unlock Your Inner Genius! 🧠 Easily fits in your bag for on-the-go fun! Test your skills with this sequential movement puzzle! Choose your favorite hue to match your style! Ideal for solo challenges or friendly competitions! Sharpen your mind while having a blast! Multiple color options 5.12" x 5.12" dimensions Expert-level puzzle Oskar's Treasure Chest is a compact, expert-level puzzle designed to enhance problem-solving skills and spatial awareness. Measuring 5.12" x 5.12" and available in multiple colors, this portable cube is perfect for tabletop play, making it an ideal companion for solo challenges or competitive fun.