woomera
woomera is an atlatl or weapon family.
Overview
Australian Aboriginal spear-throwing device.
In detail
It is associated with Australia.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Woomera (spear-thrower)”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q576567: woomera
Consult the source