Pretty much anything that is heavy and malleable. We have a weighted blanket that I sometimes use but it’s not really heavy enough for my liking sometimes. The cat food/dog food didn’t always work because sometimes the bag is semi-permeable and you can smell the food.
In order of preference it is probably soil (loam or aquarium), Rice, and then sand.
Pretty much anything that is heavy and malleable. We have a weighted blanket that I sometimes use but it’s not really heavy enough for my liking sometimes. The cat food/dog food didn’t always work because sometimes the bag is semi-permeable and you can smell the food.
In order of preference it is probably soil (loam or aquarium), Rice, and then sand.
I see.