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Zack Freedman
625,000 Subscribers
I Broke a 3D-Printed Car at RMRRF 2025!
Zack Freedman
54 filaments I should NOT own - Every Filament Part 5: Busin
Zack Freedman
The Best 3D Prints for Magic: The Gathering (and an all-alli
Zack Freedman
3D Printing Tricks in Action: Making a Mad Scientist's A
Zack Freedman
Everyone's WRONG about the BENCHY BAN! (Printables #3DBe
Zack Freedman
Ten Free 3D-Printed Board Games Too Silly for Stores
Zack Freedman
The Most INSANE Gridfinity You Can Print
Zack Freedman
Why am I wearing a heads-up display?
Zack Freedman
I made RGB WOOD!! - Full RGB PC Part 2
Zack Freedman
I built a whole computer out of RGB (and Jeff Bezos paid for
Zack Freedman
Can I Design a Whole Project in Bambu Studio?
Zack Freedman
3D PRINTED SOLID CHOCOLATE NERF BLASTERS
Zack Freedman
YOU Can Print RMRRF’s Most Insane Models for FREE!
Zack Freedman
3D Print T-Shirts, Holograms, and More! 5 Easy (Cursed) Prin
Zack Freedman
The Cocktail Turing Test - Can AI Design a Decent Drink?
Zack Freedman
The 3D Filament Tier List! Which Should YOU Use?
Zack Freedman
3D Printing a CHOCOLATE GRIDFINITY of LOVE!!
Zack Freedman
The Glorious Chaos of Sanjay Mortimer
Zack Freedman
10 Free Prints to Make Friends Suffer!
Zack Freedman
My Storage has a Search Bar! Gridfinity + 8,552 LEDs = Litfi
Zack Freedman
I Tested Janky Ghost-Hunting Gear from Aliexpress
Zack Freedman
Home Automation CONSUMED MY LIFE (and you're next)
Zack Freedman
Five 3D-Printing Mistakes You're Making RIGHT NOW!!
Zack Freedman
Cursed Coding: How the Void* Does Anything with Nothing
Zack Freedman
The Highly Ridiculous Over-Engineering of the Diamondback No
Zack Freedman
10 Free 3D Prints to BLOW YOUR MIND!
Zack Freedman
How to Use Oscilloscopes, Logic Analyzers, Multimeters, and
Zack Freedman
Hextraction: The Free 3D-Printed Board Game You Make, Mod, a
Zack Freedman
I Reviewed the Stupidest Smart Devices From My Spam Folder
Zack Freedman
Announcing GRIDFINITY 2.0! Print it now, FOR FREE!
Zack Freedman
Every Single Filament Part 4: CURSED FILAMENT!
Zack Freedman
My Workshop Was Destroyed...
Zack Freedman
The Pick-and-Place: The Robots that Built the Modern World
Zack Freedman
I Reviewed the Most Ridiculous Gadgets from my Spam Folder
Zack Freedman
Store Anything Anywhere with Gridfinity! 20+ Weird Printable
Zack Freedman
Why I Trashed a Perfectly Good Wearable Computer | Optigon 2
Zack Freedman
Real Hardware Hacking (with a hacksaw): My New Wearable Comp
Zack Freedman
Modules! Magnets! MiRage Mk3: The Mechanical Keyboard You
Zack Freedman
Four Million Tiny Mirrors: The Insane Engineering of DLP and
Zack Freedman
Meet Christopher, the EIGHT-GPU Robot Quagsire
Zack Freedman
RGB Ruined My Life: MiRage Mechanical Keyboard Mk2
Zack Freedman
3D Print a Modular Toolbox, Soldering Station, and More!
Zack Freedman
My Robot Intern: Brilliant AI Used Stupidly
Zack Freedman
Read My Chest: This Hoodie Subtitles Everything I Say
Zack Freedman
Gridfinity: Your Ultimate Modular Workshop is FREE!
Zack Freedman
PCBs in Two Hours? Zack Sucks at CNC
Zack Freedman
Resin Rules the Nerf Battlefield! Caliburn 4 + Bulwark, Prin
Zack Freedman
10 Cool Inventions Anyone Can Print - The Best Models for Br
Zack Freedman
If This Wearable Fails, My Channel is DOOMED!
Zack Freedman
10 Insane 3D-Printed Wearables - The Best Won a $1,500 Print
Zack Freedman
