Click to read the full XRF test results for Stockmar beeswax
#AskTamara Question: Do Stockmar beeswax crayons have lead (Pb)? Answer: Below is a full summary of the specific XRF Test Results for a newly purchased set of Stockmar Wachsmalblöcke Wax Block Beeswax Crayons (purchased in August of 2018 off of .com) This is new-in-box product. If you are in a rush to see the results, please Read More about Click to read the full XRF test results for Stockmar beeswax crayons (testing for Lead, Cadmium, Arsenic, etc.)
BackToSchool Archives - Lead Safe Mama
Stockmar Modeling Beeswax - 15 Colors/Sheets — Oak & Ever
Click to read the full XRF test results for Stockmar beeswax crayons ( testing for Lead, Cadmium, Arsenic, etc.)
Waldorf Homeschool Network
Extended-Release Oxalic Acid Progress Report #4 - 2018 California Field Trial - Scientific Beekeeping
Stockmar Modeling Beeswax - 15 Colors/Sheets — Oak & Ever
Crayon Archives - Lead Safe Mama
Stockmar Modeling Beeswax - 15 Colors/Sheets — Oak & Ever
Waldorf Homeschool Network
