I don't know what the answer is because ours have 3 toy boxes full of toys and yet when Kayla goes outside she will always bring in a rock or stick we have to chase her down to get. I could build a new patio with all the rocks she has eaten. Before we got her I had a flower bed next to the spa that we put those little pebbles type rocks in and then decided to do something different with it later on. There are still alot of those little rocks out there and that is where she gets hers. The other ones never pay any attention to anything like that. Depend on Kayla..... |