This is how I upgraded my Kai's Elemental Fire Mech to be able to do awesome action poses.

I used pieces from my own collection to give it flexible elbows and knees with great range of motion.

Try it out! 😁


Also check out my other videos below to give you more ideas on how you can upgrade your mech too.
- Different elbows and joint samples:    • Are you ready for the New Ninjago mec...  
- Joints for hulk buster projects:    • Video  
- Core for Combiner mechs:    • LEGO 71765 Updated Ninja Ultra Combo ...  

Other Information:
I don't own the great background Music used for this video. Credits goes to owner/artist below.
Track Title: Bro Time
Artist: Nat Keefe & BeatMower