painting
Cast and Paint Plaster Dinosaurs
An adult casts plaster dinosaurs in moulds, they set overnight, then children paint their own dinosaurs — or skip casting with ready-made plaster pieces.
50 minIndoor or outdoorSome mess
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Plaster Casting and Painting Crafts
Plaster gives children a solid, satisfying object to decorate, which sidesteps the frustration of not being able to draw what they imagine.
Casting is an adult job and painting is theirs. That split makes plaster projects work well across a wide age range in the same household.
Browse by age
Number of activities suitable for each age. Many activities suit several ages, so these overlap.
Featured plaster crafts activities
painting
Cast and Paint Plaster Figures
Cast (or ready-made) plaster stars, animals and shells take paint beautifully and finish as display-worthy keepsakes.
50 minIndoor or outdoorSome mess
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painting
Plaster Painting Party
Pre-cast plaster figures and a table of paint pots make a party activity where every guest goes home with a finished piece.
60 minIndoorSome mess
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Frequently asked questions
What is the right plaster to water ratio?+
Roughly two parts plaster to one part water by volume, mixed to thick cream. Always add powder to water, not the other way round.
Is plaster safe for children?+
The cured casts are. The dry powder is not — adults should mix it, ideally outdoors or by an open window.