Fire King Tulip Pattern Bowl Set: 19,300 ppm Lead. 90 ppm (& up) is unsafe for items used by children.
Small vintage milk glass Pyrex mixing bowl: 893 ppm Lead. 90 ppm is unsafe in kid’s items. Most milk glass has some Lead.
Vintage (c. 1957-1966) Pyrex Cinderella Mixing Bowl in Black & White “Gooseberry” Pattern: 35,500 ppm Lead. [90 is unsafe]