Guest Posted October 25, 2011 Share Posted October 25, 2011 Hello, my topic after half-term is dinosaurs, Ive got loads of good ideas thanks to this forum, and have followed a thread about making a plaster paris sand mix and hiding bones inside for children to dig out which I'd love to do. I just wondered if anyone can be a bit more specific about how this is made (sorry if this is a bit of a basic question - Im an NQT is my only excuse?) I gather its a mixture of plaster of paris and sand. What stops all the bones sinking to the bottom? and if i make it into a container - say icecream box, how do i get it out? just cut the box off? Thank you in advance. RG. Link to comment Share on other sites More sharing options...
purplewednesday1 Posted October 26, 2011 Share Posted October 26, 2011 We've just been doing things about dinosaurs ... lots of fun to be had making dinosaur bones out of modroc! pw Link to comment Share on other sites More sharing options...
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