10 fiendishly rotten experiments! Hide a cockroach in soap, mould a fake poo and make your own vile vomit and ghastly green slime!
Age: from 8 years
Contents: plastic stomach, funnel, bicarbonate of soda, tartaric acid, play goggles, plaster of Paris, poo mould, paints and paintbrush, green food colouring, fart pot, glycerine soap pieces, beaker, microwave tray, soap mould, pipette, plastic cockroach, stereoscope, balloon, string and a 36-page Lab Notebook.