U75B Human Body Conductivity Experiment Device Compacts Teaching Apparatus with Double Metal Contacts for Introductory
Office & School Supplies > Educational Equipment & Supplies
1,76 $US (≈ 2,45 $CA)
2,26 $US
En stock
Sold by AliExpress WW
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Caractéristiques et identifiants
- Category
- Office & School Supplies > Educational Equipment & Supplies
- Store item code
- 1005012922031371