Share this project

Done

Share this project

Done
Rolls smoothly like a ball without the smooth edges. Used by Leonardo da Vinci and discovered by Euler.
Rolls smoothly like a ball without the smooth edges. Used by Leonardo da Vinci and discovered by Euler.
1,629 backers pledged $126,296 to help bring this project to life.
1,629 people are supporting AltDynamic
Where Backers Come From
Top Cities
Where Backers Come From
Top Countries
1,099 backers
109 backers
72 backers
70 backers
32 backers
26 backers
16 backers
14 backers
14 backers
12 backers
New Backers
120
backers had never backed a project on Kickstarter before
Returning Backers
1,509
backers had backed a project on Kickstarter before