Supertooth School Project Glass Model of a fissure in the grove on the chewing surface of a tooth, replicates how food is trapped inside while chewing. First red food dye fills groove. Then toothpaste is forced inside with chewy foam to replace dye. Then chocolate partly replaces the toothpaste and forces V shaped gasket out of position. Simulated chewing of the foam or fibre partly removes some chocolate. Next there are photos of pits and fissures in the grooves of real teeth and xrays of Barium sulphate showing where food is trapped while eating. Last the chewy foam strip with the foam bolus with and without a chewy gum tablet, both of which force the red dye, the toothpaste and coucolate or saliva inside grooves under chewing pressure.
PLEASE WAIT FOR SLIDES TO LOAD