Not entirely! The BPA chemical found in many plastic products which include plastic toys and some sippy cups. Moreover, it can cause harmful developmental effects in infants. And it might cause attention disorders, cancer-cell growth, early-onset puberty, and obesity. Thus, it is suggested to look for a 100% PVC-free label on your toy. It’s the best way to guarantee that the plastic doesn’t contain potentially dangerous phthalates. If you can’t find the label then the numbers 1, 2, or 4 on plastic toys will work. However, any of these numbers mean the toy is made from polyethylene, a safe BPA- and phthalate-free plastic. Thus, it makes it a healthy toy to take home.