vinegar and baking powder or food coloring mixed with a glass of water then add with citrice acid and bicarbonate of soda
how to make a Small explosion with household items?
you cant
i have no idea sorry
you cant
you can use a sponge
sir how to make a car with camera household materials
snort cat litter
Potentially yes.
Cornflour, water and food dye of your colour!
you can use many items just make sure you clean off the cum afterwards
You can make a pool float using household items by using inflatable pool toys, pool noodles, or even large plastic containers. Just make sure they are sturdy and can float safely in the water.
sponges, bottle caps and eraser.