Magnetic Ring Tower
Snap Together Hydraulic Cherry Picker
Grand Canyon - South Rim
Buoyancy Boat for science teachers!
rotor 3
50mm rotor for two 10mm magnets
Mount Greylock (Western MA)
Ngorongoro Crater, Tanzania
Universal Cell Phone Microscope Adapter
Fractal Lampshade Design
Fixed angle joint
Uridine_monomer
Uridine_monomer
Niagara Falls
bojo rotor 2
imaginary cave
bucket Pelton's turbine
Working Bearing 1.25 x .375 with Airsoft balls
Plane Propeller.
wind's propeller 1 blade
Wind Propeller 3 Blades
Ball Bearings
Filament as a Fastener ( the easy way )
Actin filament construction set
A-form RNA Helix Stand
School Hat Brim - Go / No Go
Keychain
StarFish A
StarFish B - Patrick :)
belt clipped utility belt storage capsules
Polycubes up to order 4 (including Soma Cubes)
Rubik's Braille Cube
Sinus Veins
Catapult
Pencil CD Hub
90 degree triangle
GOOGLE DOODLES - ALESSANDRO VOLTAS 270TH BIRTHDAY
heart half
64mm Aperture Mask for William Optics Star 71 Refractor
