My four year old son wanted this for Christmas. He loves it--plays doctor with it. My 2 year old daughter loves it too. BUT it isn't made for small children. The clear plastic body broke when my son got too rough with it. I glued it and he still plays with it. The organs are realistic but easily get dirty so need to be kept off dirty surfaces. The scissors and tweezers were broken soon after getting but because my children stepped on them. I love this toy because my son has learned about the body but as far as durability, it is made for older children who know how to take care of it.