The boots and belt aren't accurate to the original costume, but since '66 robin only comes in the huge batcave set I'm pretty happy with this. It's Lego batman movie robin with
self] Lego Robin PHXCC : r/cosplay
Lego Super Heroes Robin sh091 (From 76013) Batman Figurine Minifigure New | eBay
Robin | LEGO Batman Wiki | Fandom
Lego NEW Sz S/P(4-6) Robin The Batman Movie Childs Costume 293T | eBay
THE LEGO BATMAN MOVIE Clip Shows Robin Picking His Hero Costume
Robin | LEGO Batman Wiki | Fandom
Robin Tries On Different Costumes in First LEGO Batman Clip - YouTube
DIY LEGO Batman, Robin & Batgirl Costumes
Lego NEW Sz S/P(4-6) Robin The Batman Movie Childs Costume 293T | eBay
LEGO Batman Costume (With Batgirl & Robin Too!) - The Homes I Have Made
The LEGO Batman Movie Robin Costume Made from Foam « Adafruit Industries – Makers, hackers, artists, designers and engineers!