Glow-in-the-Dark Gear Shift Bolt-Action Pen with Spinning Tire Fidget

This handcrafted bolt-action pen blends mechanical motion, fidget-friendly design, and modern fabrication into a unique everyday carry.

Built using the Penn State Industries Gear Shift Bolt-Action Pen Kit, the pen features a freely spinning tire-shaped top that acts as a subtle fidget. The gear-shift–style bolt-action mechanism smoothly extends and retracts the pen tip with a satisfying, mechanical feel.

Each pen is finished with a custom 3D-printed blank, carefully resin-filled and infused with glow-in-the-dark material. In normal lighting, the pen showcases depth and texture. In low light, it reveals a soft glow for a hidden visual detail.

Every pen is handcrafted in small batches, making each one one of a kind.

Key Features

• Spinning tire fidget top

• Gear-shift bolt-action mechanism

• Glow-in-the-dark resin-filled 3D printed body

• Refillable ink cartridge

• Premium Penn State Industries hardware

• Handmade in limited quantities

Finish Options

• Silver

• Black Chrome

Engraving

Custom engraving is available at an additional cost.
Please contact us before purchasing to confirm placement, pricing, and turnaround time.