happy meal us - batman the brave and the bold

The latest offering of McDonald's Happy Meal US is a 24 piece set of action figures from Batman the Brave and the Bold. Three toys for each Happy Meal. I wonder what is the scale of this figures.

The complete set.

Batman, The Penguin and Batmobile

Two-Face, Firestorm and Solomon Grundy

Aquaman, Batman Robot and Black Manta

Batman, The Riddler and Plastic Man

Joker, Bat Mite and Jokermobile

Batman, Sportsmaster and The Flash

Batman, Gorilla Grodd and Robin

Gentleman Ghost, The Spectre and Haunted Coach