Browse Items

Complete Mechanic Tool Set (Metric & Imperial)

Full mechanic tool set: wrenches, sockets, screwdrivers, pliers, torque wrench, feeler gauges, timing light. Quality tools are an investment. Cheap tools break at the worst moment.

Woodworking Jig & Fixture Building

Build a jig that produces identical parts every time. The jig transfers skill from craftsman to tool. A skilled worker makes one perfect piece. A jig lets anyone make a thousand.

Metal Filing & Fitting -- Hand Precision

Before machine tools, precision came from hand filing. File metal flat, square, and to dimension using a file, a square, and a surface plate. Patient, precise, and deeply satisfying.

Complete Filing Set (Swiss, 12-Piece)

Twelve Swiss-pattern files: flat, half-round, round, square, triangular, and knife -- in bastard and smooth cuts. Plus a file card for cleaning. Fundamental metalworking tools. With files and patience, you can make anything.

Brass Gears & Mechanical Parts (Assorted Box)

A box of precision brass gears, cams, shafts, and springs. The same components I designed for the Analytical Engine. Build a clock, a music box, or a mechanical calculator. Or redesign them three times and never finish. Either way, the gears are beautiful.

Scaffolding System (Adjustable, Indoor Use)

Aluminum scaffolding tower, adjustable height up to 6 meters. Platform, guard rails, locking casters. I spent 4 years on scaffolding painting the Sistine Chapel. You probably need it for a weekend to paint your ceiling. Trust me, a ladder is not enough.

Marble Sculpting Tools (Professional Set)

Point chisel, tooth chisel, flat chisel, claw chisel, rasps, rifflers. The same tool types I used on the David. Carbide-tipped for modern marble. I'll show you how to find the figure hiding in the stone.

Astrolabe (Improved Hypatia Design)

My improved astrolabe design. Measures the altitude of stars and planets, tells time, finds latitude. The GPS of antiquity. Brass construction, hand-engraved. I'll teach you to read the sky.

Block and Tackle Pulley System (4:1 Mechanical Advantage)

My compound pulley design. 4:1 mechanical advantage. Lift 400kg with 100kg of force. I once pulled an entire ship onto shore using one of these to prove a point to King Hieron. Bring your own rope.

Lock Picking Practice Set (Progressive)

6 practice locks from simple to complex. I was fascinated by locks -- the engineering is beautiful. Pin tumbler, wafer, disc detainer. Legal to own, useful to understand, excellent for developing mechanical intuition.

Astrolabe (Brass, Arabic Inscriptions)

Handmade brass astrolabe with Arabic inscriptions. Navigate by the stars, find Mecca, tell time, predict sunrise and sunset. I mapped the known world. This device was my GPS. I'll teach you to read it.

Pascaline Calculator (Working Brass Replica)

Working replica of my mechanical calculator. Six wheels. Automatic carry. Addition and subtraction. I built the original at 19 for my father. Turn the wheels and watch mathematics happen through pure mechanism.