Westley, did you maybe manage to get the weight of your Jungles?
Here are the pics, hope you can make out the size comparison. The tub used is one of the 11L Addis tubs.
This is the 2.5 year old female that I will not be breeding this year, she is about 1.3KG.
This is the 3.2KG female.
This is the 1.7KG female.
Then the male that have to do all the work. He is also about 2.5 years old and about 1.3KG.