plusalphaDesigns

Zodiac Sign Chart

Star In Cage Puzzle - Print in Place

Rzeppa Joint (Constant Velocity) Mechanism

Snap Ring Design Concept

Helical Gear Kinetic Object

Finger Operated Flywheel

Print In Place Square Knot Puzzle

Print in Place Impossible Screw Mechanism

Print in Place Expanding Circular Linkage

Print in Place Jigsaw Puzzle Ring

Spherical Parallel Manipulator

Contra-rotating Propeller Model

7 Cylinder Radial Engine Model

Radial Piston Engine Model

Musical Note Ornament

40mm LED Lamp

Planetary Gear Fidget Spinner

9 Gear Fidget Spinner

Octahedron Bevel Gear Fidget Spinner

Cessna-like Light Aircraft Model

Mini Planet Model

10 Ton Hammer Pencil Cap

The Widlarizer Hammer

Mushroom Case