Review on ZIEIS Lb Capacity Medium Pet by Monique Johnson

I bought this scale to weigh foster cats. The scale is easy to use. However, I have a suggestion. Currently, the metal shell is larger at the top than the base that supports it. Every time I put my 13kg kitten on it to be weighed, it doesn't stop and ends up flipping it over. Obviously this scares him and I have to start all over again. It would be much better if the base was the same size as the metal plate which would provide stability. Right now I need to figure out what to tuck under the two ends so it doesn't tip over when shifting weight.