Famicom Grand Prix II - "Fireball" https://www.youtube.com/watch?v=vCIzYbBM1kY&t=118s

A midsized (by my definitions, at least) inflatable phoenix from Krono General Products. About 3m long, with a nearly 2.4m wingspan, and a complete inability to carry a tune in a handbasket.

There have been very few efforts to design an avian toy, most I've seen are very small. This design started off as being a bit closer to a shoebill crane or the Loftwing from Skyward Sword before acquiring elements of Fire Rodan. I guess they could be considered another kaiju toy...

Artwork, character © of me

"So what do you consider a large toy to be?" "The 5m orca."