Camper Extruder Disc Quarterly Subscription The rocket comes in three

The rocket comes in three sizes: 57mm w/ either 18mm or 23mm pieces

It offers eight essential oil blend combinations you can add to your salts as well

A bonus "bow" discs is included

but unlike fabric softener they don’t have harsh chemicals

Camper Extruder Disc Quarterly Subscription The rocket comes in threeThis camper disc set comes with (3) 57mm discs and (3) 18mm or 23mm discs. Skill Level: Advanced Check out my other Camping Themed Discs HERE. If you're new to soap extruders check out this video on how to use a soap (clay) extruder with soap dough. There are two different size extruders. The Makin brand which holds the 18mm size disc and the Fimo brand which works with the 23mm size discs. There are other knock off brands to Makin. Note: I've tried a