Chris Pratt -- The Toy I'd Bring to Life Is ...

Chris Pratt brought "He-Man" to life last week on Saturday Night Live ... and now, the A-list actor tells us there really is one toy from his childhood he'd love to hang out with.

The "Guardians of the Galaxy" star was cruising through LAX when our photog asked which piece of plastic he'd like to "Toy Story" it up with .. and Pratt gives a pretty good answer.

He also rattles off one idea that's clearly a dangerous choice.

Can we say ... one of the coolest dudes in Hollywood.