Q&A: Prototype mechanical device tips?

prototype machining
by Âtin

Query by VoiceOfReason: Prototype mechanical device advice?
I want to construct a machine which is a related size to a vacuum cleaner which will have wheels, gears and so on. Is there something similar to Mecano (from the 1970’s) or Lego which individuals can use to effortlessly build experimental prototype machines ?

Very best answer:

Answer by Lloyd J
Your very best bet would be to perform with a little neighborhood machine shop to aid you fabricate the device. Also several parts like wheels, gears, pulleys, bearings, motors etc are offered from mail order firms like McMaster-Carr. It may possibly also perform to purchase a similar machine and then modify it to your liking.

Add your own answer in the comments!