The blister fits a Spacex Helicopter P3 exactly, meaning the Larami copy is identical in size.

And then an example on card slipped by under the radar... but the seller's tantalising photo shows that the Larami Whirlybird appears to be identical to the Spacex Helicopter P3, also in colour and with double white stripes as well. The rotor is the early version with large secondary blades. It has no stickers and without an actual example (to unpack) we don't know what moulded markings it carries, if any.