Ganz distributed this little series last year in 2022. Each set is a stacker, but they are not magnetic.  The sets are small, standing about 3'' in height.  Each had an original tag that was marked Ganz.

Ganz stacking animals salt and pepper shaker series - turtles

Turtles

Ganz stacking animals salt and pepper shaker series - pigs

Pigs

Ganz stacking animals salt and pepper shaker series - birds

Birds

Ganz stacking animals salt and pepper shaker series - frogs

Frogs