• 3 litres of water
• 0,4 litre of diswashing detergent
• 0,011 litre (11 ml) of glycerine

Slowly pour all the ingredients into a large bowl and carefully mix them (make sure as little foam as possible is created in the process). Cover the bowl and leave the mixture to sit for a few days. Before use, stir the soapy water again and decant the desired amount into a smaller plastic bottle or plate. The mixture is now ready to produce giant bubbles. (The quality of the soapy water depends a lot on the selected detergent.)

After you have finished experimenting with the soapy mixture, wash your hands so you don’t leave dirty fingerprints all over your home.