Modular Exo-Skeleton Hand | With NES Power-Up

Easy print, Easy Assembly. AMS only required for NES controller powerup.

Bring your retro-futuristic dreams to life with this fully mechanical Exo-Skeleton Hand. Designed with ease of assembly in mind, this model requires zero glue and zero hardware. Everything slides, or studs into place.

Key Features:

• Print-in-Plate: All fingers are organized on a single plate for easy organization.
• Toolless Assembly: Uses a stud-and-slide mechanism for the fingers.
• Modular Design: Swap out "Power-Ups" in seconds.

The kit features a modular "Wrist Mount" system. I’ve included two versions:

1. Standard Wrist Mount: A sleek, low-profile band.
2. Power-Up Bracket: A specialized mount designed to host modular attachments.

The "Power-Up" Attachment: As a kid, I always imagined the legendary Power Glove looking a certain way—and even though the real thing was different, the NES controller aesthetic stuck with me. This model includes an NES Remote Power-Up that attaches directly onto the bracket, giving you that classic 8-bit mercenary look.

The Design Philosophy: I designed this hand specifically to fit a larger frame (6'3" / XL hand size). While it is built for a larger scale, the tolerances are forgiving enough to accommodate medium-sized hands. Caution: Scaling the model down significantly is not recommended, as the thin-wall design may lose structural integrity.

Material Quality Matters: Avoid using "budget" or brittle PLA for the mechanical finger components. The repeated load of the finger movement can cause lower-quality filaments to snap.

Assembly Instructions

1. Choose Your Mount: Print either the Standard Wrist Mount or the Bracketed Wrist Mount.
2. Attach Fingers: Slide the finger studs into the designated slots on the wrist mount in order (Thumb through Pinky). Pro-tip: Install the fingers while wearing the wrist mount.
3. Mount the Power-Up:
   • Insert the provided studs into the back of the NES Controller.
   • Press the studs into the Wrist Mount Bracket.
4. Optional: While designed for a friction fit, a small drop of superglue can be used on the power-up studs for a permanent bond.

⚠️ Caution: Version 1 Release

This model is currently in Version 1.0. While it is a fully functional, "no-glue" assembly, please consider this the first iteration of this hand exo-skeleton system.

I am actively looking for community feedback on the fit and durability. If there is enough interest, I plan to:

• Refine the Design: Improve tolerances and ergonomics based on your makes.
• Expand the Library: Release a series of new, swappable "Power-Ups" beyond the NES controller to fully utilize the bracket system.