Set of Strange 1.5 - 3cm Tall Vintage Animals

Taking liberties with animals appearances and even identities...is that an otter ?
And are there really mice as big as lions ?
Buy yourself a set and ponder these questions during long winter nights.
They are between 1.5cm and 3 cm tall, Made in Hong Kong .
I have a few sets of 7 animals, 1 set of 5 and 2 sets of 4 (different)
When I have more than 1 set the colours may not be exactly the same.
Enough for a menagerie...