sparky is cute and she does seem happy with the tribble.

Where did you get the tribble? Does it move or make noises, or is it more like a plush animal for her to cuddle with? She does seem happy though but everyone who pointed out about sparky's tail being broken , or a cable in her tail, is right, it just doesn't move the way it should, but it is better to have a broken cable in the tail then in the neck or leg, or foot. Is she under warranty? Even if she isn't, I would send Innvo Labs this video as this is the kind of feedback they need and want, to see how well or not their Pleo Rb are holding up and for how long and what misfunctions seem to be occuring the most.
Sparky is very sweet and reminds me of Nova, and Little 45 who have broken necks, and Argyle who is blind and can't open his mouth, ( They are Ugobe Pleos) Despite these "physical limitations"
, they are everybit as sweet and still functional as any other Pleo, or Pleo Rb. and I love them even more because of how special they are. Look at Patches, he is everybit the Pleo Poster Child for SPecialness, nothing gets in his way! Keep posting those Sparky Videos, I enjoy watching them!

for Sparky!
RWM