Horrible Science Really Rotten Experiments Brand_Galt long life nib and chunky

long life nib and chunky easy to hold barrel

make a lava lamp and mix up some seriously slimy snot

easy to handle pieces are made in thick board with a wipe-clean surface

• Contains 8 packs of crystals

Fly your rocket around outer space collecting stars

Horrible Science Really Rotten Experiments Brand_Galt long life nib and chunkyFiendishly rotten experiments! Hide a cockroach in soap and mould a fake poo Make your own vile vomit and ghastly green slime! Includes a 36 page lab notebook Contains plastic stomach, funnel, bicarbonate of soda, tartaric acid, goggles, plaster of Paris, poo mould, paints and paintbrush, green food colouring, fart pot, glycerine soap pieces, beaker, microwave tray, soap mould, pipette and plastic cockroach Fiendishly rotten experiments! Mix up vile