# LE-304013/3 3D crystal laser engraving (inside the crystal) - Source-Date (SAST): 2024-05-21 22:22 - Dest: both - Review-after: 2027-08-31 - Status: current ## Facts - SKU LE-304013/3 is the 3D crystal laser engraving machine. - It engraves inside the crystal without affecting the outside surface (gift-shop subsurface crystal pieces).