Galt Horrible Science Really Rotten Experiments
10 fiendishly rotten experiments! Hide a cockroach in soap, mould a fake poo and make your own vile vomit and ghastly green slime! Contents: plastic stomach, Tartaric Acid, funnel, bicarbonate of soda, goggles, plaster of Paris, poo mould, paints and paintbrush, green food colouring, fart pot,…