Designs
Collections
Blog
Log in
Sign up
Jim
By
Jim_icewarrior
7
designs
0
followers
Follow this collection
102
Sign in first
757
Perpetual Motion da Vinci Style II
Greg Zumwalt
21
Sign in first
217
Caged Golf Ball Puzzle
M. Ingle
44
Sign in first
1479
Trammel of Archimedes
M. Ingle
20
Sign in first
555
bending template water cooling system
Terra
27
Sign in first
3115
Butterfly, Animated.
Greg Zumwalt
109
Sign in first
6174
Balloon Powered Single Cylinder Air Engine Open Chassis
Greg Zumwalt
132
Sign in first
2280
GeoCache Puzzle Container
Chris