https://projectswordtoys.blogspot.com/2020/02/tinkering-with-tonka.html
Tonka Totes were the companys attempt to break into the market shared by Hot Wheels, Zylemex and matchbox, with small fast rolling vehicles, as opposed to the usual lumbering pressed steel construction trucks, they were famous for.
Totes are plastic cars on a steel chassis, with nylon bearings in the wheels, not unlike Mattel cars, to allow them to run faster. Designs covered dragsters, utility and hots rod vehicles and each came with a small launcher or a belt clip, so they could be carried around easily - hence the name.Images courtesy of Eric Bryan / Antique Week magazine