I was asking about kits for selling a home and moving and got several suggestions. I was amazed. At least three of them were what I call 'kid art' in that they were simply drawn and colored things like trucks, signs, and rolls of tape. The big fancy embellishments were trucks created in felt. Ummmm... I don't need to buy a kit for that. I've even got Flergs CU felt style.
OTOH, I've never used kid art style embellishments. While I could create that type of kit for myself, I'm not interested in even trying to create a few elements. They are not my style.