... And so do we. We are thrilled. Already a bit desperate we were looking for a solution, so that our 2-year-old son can go to sleep alone at last, without us awake for nearly an hour at his bedside. Since the whole sleep training are dehumanizing power games in our view, and we refuse to listen to our child with us, as it desperately roars off to sleep, we ordered these beetles. The feet and the head are luxuriously soft. The tank is made of plastic, but rounded everywhere soft, so that a child can not hurt. The beetle does not smell, how indeed knows that by so few toys. He throws wonderful and especially bulky many stars on the wall. The battery compartment is secured with a screw. We put our son the beetle laying in his bed and asked if he wants to try it, to sleep with the beetle. He verucht it and we heard him talk for a while with the funny little animals still ... then there was silence and he slept. In the morning he wakes up, before asking, "Where is Bug?" We also throw in the evening sometimes briefly the stars on the ceiling and look like little children;) The beetle is a great asset to fall asleep just great and for all ages.