Interesting trio.
THat assumed "retro" 12cil looks so strikingly purposeful and modern/futuristic overall, and it has menacing proportions.
Also, especially unlike the C8, it has the headlights properly in front of and not above(!) the wheels, which I find rather odd.

Do you address to the wobbly wheels?
I think I showed you the problem zone.
If the wheels go off a strip of carton should do.

Probably they are just slipped on, but a tight fit.
A friend is working on one, but no tutorial yet.
He noticed that the black strip below the headlights is missing.

https://up.picr.de/51023048cy.jpg

Can you as a non-member open this link from the US?

https://modelcarforum.de/forum/index.php?thread/50300-geschenkter-gaul-ferrari-12cilindri-giallo-modena-polistil/&pageNo=1

The front sits too low in the springs.
There are also bonnet supports, I didn't notice at first.

Is the C8 by Spark?

The Bird could be an amateur racer around 1960.
The old Revell mold well captures the shape and stance.