iTopSpin

Please login or register.

Login with username, password and session length
Advanced search  

News:

Author Topic: 3-D printed whistling launcher top  (Read 1248 times)

ta0

  • Administrator
  • Olympus member
  • *****
  • Posts: 14323
    • www.ta0.com
Re: 3-D printed whistling launcher top
« Reply #1 on: June 15, 2019, 10:06:25 AM »

Great find, Renee!

I was planning to experiment with 3D printed humming tops one day. It would had been a game changer for the contest Jim once had: chanting - humming top contest.

I checked the Wikipedia article mentioned. It's very technical but seems to have great info. I need to read it when I have time.
Logged

Jan-Pieter

  • Newbie
  • *
  • Posts: 13
Re: 3-D printed whistling launcher top
« Reply #2 on: June 27, 2019, 06:48:35 AM »

Interesting video. I might enjoy making a top that hums if it's easy enough. It probably isn't though. I am afraid once you make a humming top a lot of people will only focus on whether any subsequent top you make will hum or not. I think for a small kid that sees and hears a humming top any other tops are now ordinary silent tops.

I googled the Thai Bamboo Whistling top he showed because I couldn't see the holes and found this:


http://davidreedsmith.com/Articles/WhistlingTop/WhistlingTop.html
Logged

Pulpowsky

  • ITSA Jr.
  • Superhero member
  • ******
  • Posts: 603
  • Trainning trick: None
Re: 3-D printed whistling launcher top
« Reply #3 on: July 03, 2019, 05:11:17 AM »

A musician could do tops with the notes. Humming it an covered to mute. And lifting the covers, play a song.
Logged
.
  Greetings: Jorge Sanjuan.

www.pulpowsky.com/foro

Pepe

  • ITSA
  • Hero Member
  • *****
  • Posts: 296
Re: 3-D printed whistling launcher top
« Reply #4 on: July 04, 2019, 04:11:07 AM »

A musician could do tops with the notes. Humming it an covered to mute. And lifting the covers, play a song.

Should!
Logged