Joule's law demonstrator junior high school physics experiment equipment middle school teaching instrument
Office & School Supplies > Educational Equipment & Supplies
$25.80 (≈ RON 122.95)
$26.33
In stock
Sold by AliExpress WW
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Specifications & Identifiers
- Category
- Office & School Supplies > Educational Equipment & Supplies
- Store item code
- 1005009233352507