By A Mystery Man Writer
When this small (brand new, 2018) hand-held brass bell was tested with an XRF instrument it had the following reading: Lead (Pb): 35,200 ppm +/- 1,000 ppm The concern I have for these small brass items is that they are often given to children to play with and, especially in the case of high-lead brass, Read More about Small New (2018) Brass Bell: 35,200 ppm Lead. 90 ppm is unsafe for kids, yet I often see these in Montessori schools!
XRFTesting Archives - Page 114 of 191 - Lead Safe Mama
Why lead is so dangerous for children
Johnson Level Aluminum 9-in 3 Vial Magnetic Torpedo Level in the
5000 Role Model / 5000 Role Model
Waldorf Archives - Lead Safe Mama
The Uninterrupted Work Period – Little Lea Montessori
Bargain John's Antiques Brass Hand Held Teachers School Bell - No. 8 - Bargain John's Antiques
High precision acrylic bubble, metal shell, oxide white treatment! It can be adjusted slightly and the measurement is more accurate. Accuracy 0.6mm
Metal high precision strip type adjustable level small level ruler rectangular horizontal bubble (green magnetic)
Lead paint poisons poor Chicago kids as city spends millions less on cleanup – Chicago Tribune
ENNBOM 8 Notes Chromatic Xylophone Glockenspiel
Toddler Program (18 Months - 3 Years) I Hill Country Montessori School
Vintage Collectible Solid Brass Sundial Grow Old Along With Me the Best is yet to Be / 11.5flora & Fauna Sundial With Roman Numeral Numbers