Collecting, Modding, Turning and Spin Science

Special resin turning

Started by ta0

Replies: 1
Views: 585

August 12, 2022, 07:01:33 PM
by the Earl of Whirl

I spray-painted my wooden tops!

Started by Hydrona

Pages1 2 3

Replies: 39
Views: 5,926

August 08, 2022, 03:22:38 AM
by Hydrona

LEGO tops

Started by Jeremy McCreary

Replies: 14
Views: 4,366

August 06, 2022, 03:19:53 PM
by Jeremy McCreary

Coin out of circle, 1744

Started by ta0

Replies: 2
Views: 850

August 03, 2022, 02:32:18 PM
by ta0

Kovalevskaya Top

Started by ortwin

Pages1 2 3 4 5 6

Replies: 76
Views: 15,952

July 21, 2022, 07:46:58 AM
by ta0

Unintentional rattleback

Started by Iacopo

Replies: 7
Views: 1,921

July 15, 2022, 05:28:56 PM
by ta0

Topsy Turvy top

Started by Jeremy McCreary

Pages1 2

Replies: 19
Views: 2,352

July 08, 2022, 08:55:08 AM
by ta0

Mechanics of the throw flip

Started by ta0

Pages1 2 3

Replies: 33
Views: 3,488

July 06, 2022, 02:04:02 AM
by ortwin

Beautiful children's book from Taiwan

Started by ta0

Replies: 3
Views: 961

June 24, 2022, 04:26:23 PM
by CUPER

antique print

Started by jim in paris

Replies: 3
Views: 749

June 16, 2022, 04:25:27 AM
by the Earl of Whirl

Unusual spin of silver finger top

Started by ta0

Replies: 7
Views: 1,589

June 10, 2022, 03:19:23 PM
by ta0

Tip friction and air drag measurements

Started by Iacopo

Pages1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Replies: 276
Views: 63,697

June 09, 2022, 11:47:21 AM
by Bill Wells

A lecture gyroscope

Started by ortwin

Pages1 2 3 4

Replies: 47
Views: 8,040

May 26, 2022, 01:50:08 PM
by Iacopo

Spinning top walking sculpture / costume.

Started by silvertop

Replies: 3
Views: 4,290

May 21, 2022, 11:02:55 AM
by ta0

Old top with a scar

Started by jim in paris

Replies: 4
Views: 1,068

April 26, 2022, 03:51:41 PM
by ortwin

Maximizing spin time in flywheel type tops

Started by Bill Wells

Pages1 2

Replies: 29
Views: 4,581

April 16, 2022, 01:37:28 PM
by Bill Wells

Simonelli spinning tops Nr. 60 and 61

Started by Iacopo

Replies: 12
Views: 2,606

April 03, 2022, 10:03:11 AM
by Jeremy McCreary

Flexible 3D printed tops

Started by ta0

Pages1 2 3 4 5

Replies: 68
Views: 10,323

March 20, 2022, 04:17:37 AM
by HYDRUS17R

Old documents on spintops

Started by jim in paris

Replies: 3
Views: 1,389

March 19, 2022, 11:45:45 AM
by HYDRUS17R

3D Printed Battling Tops with Ripcord Launcher

Started by Joah

Replies: 5
Views: 1,298

March 17, 2022, 05:18:15 PM
by cecil