This Resin Rockers Exclusive Snow globe tumbler plug casting mold is perfect for making snow globe tumblers! Save time and prevent leaks! Use with Resin Rockers Soft Coat UV Resin Mold includes 2 sizes - 5/16" & 1/4" (also fits pre-drilled glass snow globe tumbler blanks with 5/16” or 1/4” sized hole drilled.)See the full tutorial on this mold below! FAQs and Tips:WORKS BEST WITH 36-54W MAGICCURE™️ UV LED LAMPCASTING - CAST INTO RESIN ROCKERS PLUG MOLD. CURE FOR 60 SECONDS ON BOTH SIDES. GENTLY PRESS PLUG INTO A 5/16" or 1/4" HOLE. ALSO FITS THE GLASS PRE-DRILLED.LAYER RESIN ROCKERS ORIGINAL FORMULA UV RESIN ON TOP TO SEAL OVER PLUG AND CURE. THEN POUR FINAL LAYER OF ORIGINAL FORMULA TO FILL BOTTOM OF TUMBLER COMPLETELYCOATING - APPLY LAYER ON SURFACE AND REST 5 MIN. USE HEAT TO ELIMINATE BUBBLES. CURE FOR 120 SECONDS.STORE BOTTLE OUT OF DIRECT SUNLIGHT AND IN A COOL PLACEQuestions? Need help? Our support team will respond within 24 hours: help@resinrockers.com