Test your brainpower with this addictively fun number puzzle! Each 3D printed cylinder features rotating dials with numbers that can be scrambled and solved just like a vertical Rubik’s cube. Designed for hand-held fidgeting or challenging your logic skills, this tactile brain teaser is perfect for puzzle lovers of all ages.
Color can be customized upon request
🧩 Rotate-and-match number puzzle 🖐️ Compact, ergonomic design fits perfectly in your hand 🎨 Colorful and fully customizable exterior 🧠 Great for fidgeting, focus breaks, or gifting 📦 Available in 3-, 4-, or 5-digit variations
Challenge yourself or stump a friend — it's brain gymnastics in a vibrant, 3D printed form!
