Merlin’s Magic Hobby Stone



Merlin’s Magic is a unique die stone called flowstone created for the hobbyist in mind. Merlin’s pours thin into molds without vibration yielding a dense smooth bubble-free cast. Merlin’s has a low expansion at .06% and high compressive strength at 14,000 psi. Merlin’s Magic is the perfect material when high strength and accurate detail are desired. Details are crisp and virtually bubble free. We describe the wet water method on our How To pages.

Merlin’s Magic mixes and pours very thin and allows it to flow easily into molds. The curing time for Merlin’s Magic is around 15 minutes.

Available in White, Buff, Gray, and Dark Gray
Mixed Option is available.

Available in five pound prepackaged bags for easy handling in increments from 5 to 50!

Drop Ships Available Here
25 and 50 pounds are available in either Drop Ship.

If you want to see the colors in action, click below to see the gallery. All stone is unpainted.

Images of Merlin’s Magic
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How much will a 5 lbs bag make?

  • About 14 — 3.5 ounce batches, which is what we recommend size wise.
  • Merlin’s weight is approximately 5.5 dry ounces for 2 fluid ounces.

Additional information

Weight N/A
Dimensions N/A

5 lbs, 10 lbs, 15 lbs, 20 lbs, 25 lbs, 30 lbs, 35 lbs, 40 lbs, 45 lbs, 50 lbs


White, Gray, Dark Gray, Buff, Mixed


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