IMPORTANT NOTICE : Holiday Announcement
Please be informed that Prometheus Hobby will be closed for a public holiday from May 23, 2026, to June 1, 2026.
Our online store remains open, and you can continue to place your orders during this time.
All orders received during the holiday period will be processed and shipped in the order they were received, starting on June 1, 2026.
Thank you for your understanding and patience.
The Prometheus Hobby Team
Tube Mandrel 25cm 2pcs
It's used for making blown Hollow Glass Beads. It's made of stainless steel tube and 25cm long. A pack contains 2pcs of Tube Mandrel.






