1:4 ratio double gear
Roman surface / Steiner surface
2D Cross Section models
TV flyback core bobbins
stan meyer EPG
Rosetta Miniature
Free Body Weight Table Wheel
Ball Bearing w/Steel Balls 5" to 1/2" ID in 1/4" Increments
FRC Signal Light Mount Team 3646
P.A.I.L.
67P/C-G - Comet with a stand
RAE2822 airfoil with tube holes and brace cutouts
Coconut cut in half - from Sunny The Bear
Starfish - from Sunny The Bear
Lactic acid Molecule
Typo - Font Chunkfive 3D
Customizable Punchcard
AMBUCS Trike Repair
Water Wheel for inside a tube
Ponified Mixed Eppendorf Tray
UGE VisionAIR5 Vertical Axis Wind Turbine
UGE VisionAIR3 Vertical Axis Wind Turbine
Educational Fraction Bars. Printable
Base / Base (optional)
Magnet Array Tray
One bone
Ring Magnet Hover Spindle
A simple Gear
Cochlea
Up Down Left Right Shark
Helicoids: half and full twist
(3,2) Torus knot
(2,3) Torus Knot
Spiral on Cone
Self centring Vice Clamp
Meshing helical gears
Parallilo PL-101 side cap
Pluto so far
Vertical Wind Turbine
