Transformers robot in disguise

My elder son loves Transformers. Got these 3 sets, one suppose to be for my younger son, but he trade his transformer for his big bro's Minion. My son is can transform from robot mode to vehicle mode (and vice-versa) with ease, somehow I find it not that easy.. Do note that in Robot mode, its quite hard to get the Robot to stand as the joints are quite loose after many "transforms". All of them comes with a unique weapon. The height for these are around 18 to 20cm. Well, they do come in the Over Size Transformer line if you prefer a bigger model.

IronHide with his Particle Cannon

Ironhide in GMC medium duty truck mode with Booster

Skyhammer.  He's the one with a Helicopter blades on his chest

Transform into a Helicopter

Looks like Decepticon Starscream? Somehow its Redspider - ugly fella

Jet Plane mode with Null Ray Cannons

Iron Hide fighting with Redspider

The AutoBots - OptimusPrime, BumbleBee, IronHide