I love iguanas. They are cool little creatures.
They are indeed!  They range in length, including their tail!  I had one when I was a child!
Was a it a good pet or cause lots of trouble taking care of? Was it nice or try to bite you and other people?
I thought it was a good pet, and it never tried to bite me!  I liked that it had small scales behind its neck that looked like spokes!
That's cool. Those spikes look awesome. They seem like pretty docile creatures.
Well, they don't stir up much trouble, unless they get loose and you can't find them!  LOL  And those spokes are called tuberculate scales!
Do they behave well with regards to potty control. I can imagine them peeing everywhere.
Iguana
Iguana (, ) is a genus of herbivorous lizards that are native to tropical areas of Mexico, Central America, South America, and the Caribbean. The genus was first described in 1768 by Austrian naturalist Josephus Nicolaus Laurenti in his book "Specimen Medicum, Exhibens Synopsin Reptilium Emendatam cum Experimentis circa Venena". Two species are included in the genus "Iguana": the green iguana, which is widespread throughout its range and a popular pet, and the Lesser Antillean iguana, which is native to the Lesser Antilles
if they wished, or give a terrible bite", but good care, feeding and routine handling resulted in dragons described "as tame as dogs and even seem to show affection". The dragon named Sumbawa became Joan Procter's particular pet and accompanied her when she walked around the Zoo; often she ‘steered’ it by holding the tail. It was tame with visitors, including young children; a photograph in one of her published articles shows Sumbawa next to a two-year-old child who appears to be