OFNA Nitro OB4 - Sealed Bearing Kit E 4-Tec Let’s get together

Let’s get together

As you slide the discs

Shaped like a classic die

this puzzle also brings a new unique principle

OFNA Nitro OB4 - Sealed Bearing Kit E 4-Tec Let’s get togetherTeam JB Hobbies is thrilled to unveil the Monkey Series bearing kits! Why the "Monkey Series"? Because we believe in infusing a bit of fun and whimsy into the world of precision engineering. Our playful mascot is not just about fun, but also symbolizes our meticulous dedication to quality and high performance. Each bearing in this series boasts of top notch craftsmanship: they're rubber sealed, enriched with premium industrial grease, and handpicked