Amazing Science Toys
Stuff for the Wish List
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"1. helicone 2. hypnogizmo 3. swinging sticks 4. maxwell's wheel 5. euler's disk 6. solids of constant width 7. vortex dome"
https://www.youtube.com/watch?v=wcKyq-e-Soo
Stuff for the Wish List
{{embed|t=CHqdw_1538507534}}
"1. helicone 2. hypnogizmo 3. swinging sticks 4. maxwell's wheel 5. euler's disk 6. solids of constant width 7. vortex dome"
https://www.youtube.com/watch?v=wcKyq-e-Soo