The toy is heavy and sturdy with “spiral quality” articulation! The jaw moves and it is even longer than expected. We love it! I printed the two-tone body, 70cm long overnight on my X1-C with smooth plate. Body is gradient PLA Mint to Lime belly and PLA Ocean to Meadow top. There is a lot of tiny structure in the first layers of the print. I wasn’t diligent enough and had to abandon my first attempt with textured plate do to adhesion issues. Make sure your plate is clean of finger oils or use a smooth plate and glue stick.