The Screw Ball Mini yo-yo was made in Australia by Abbe Toys but was sold only in Japan under the Tomy brand name. Unlike its brother from 1997--the Screw Ball--this version is only 38mm diameter and did not include an auto clutch mechanism. It used a transaxle system for sleepers.
To see all mini yo-yos in this museum, in the left panel, click Exhibits.
In the right pane, in the Name/Model field, type mini, then click Browse.