In Progress - http://www.beemans.net/images/Austrian airguns.htm Girandoni air rifles and Girandoni style air guns - A major research study. Austrian Large Bore Airguns…
PASTA TOWERS GOALâBuild the most efficient tower RULES 5 cm x 5 cm block must fit on top Must fit over 10 cm x 10 cm square opening The bottom of this block must be at least…