Lightweight Hydrocal Casting Plaster, 104 cu. in. Fisher Price Help Elsa and Olaf prepare

Help Elsa and Olaf prepare the courtyard outside for Anna’s party

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The first player to achieve 10 points from a combination of roads

MARKING OPTIONS: One Decal Sheet with Markings for 2 Variations: 1: USS Wasp

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Lightweight Hydrocal Casting Plaster, 104 cu. in. Fisher Price Help Elsa and Olaf prepareFeatures: Special light weight casting plaster Use with rock molds to create different formations 1 2 gallon 104 cubic inches Overview Lightweight Hydrocal has been specifically formulated for terrain model builders and is half the weight of traditional Hydrocal. Mix according to the instructions and pour into rock molds to create various formations. Also great for creating hard shell terrain and for filling in around rocks and other castings.