A trained operator can apply Numnuts in 2-3 seconds

We believe the marginal additional time taken to push the local anaesthetic injection plunger on the Numnuts tool is offset by the improved ergonomics and reduced RSI associated with using our unique innovative tool for applying rings to the tail and scrotum at marking.

Numnuts engineers worked beside veterinarians, stockpersons, shepherds and farmers to ensure that Numnuts is safe, fast and practical to use by animal handlers familiar with marking lambs.

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Design

Our Journey

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Science

How effective is Numnuts Pain Relief?

Fast acting, nerve block local anaesthetics are well recognised as effective agents for delivering (ischemic) pain relief experienced by lambs in the first hour after being ringed. Thus the Numnuts animal behavioural science studies investigated the Read more...

Senesino

Numnuts Success & Update Oct 2018

As many southern hemisphere producers will be marking their lambs just now, I felt it was a good time to circulate progress on Numnuts Pain Relief. Development Funding I am delighted to announce that in Read more...