My boy was 4 watching Dexter's laboratory and he decided to make his own experiment. he mixed pinto beans, acrylic paint, shampoo, conditioner, and a hair dye kit. Thank god he couldn't get to the bleach. He wasn't allowed to watch that show anymore. When he was 5 he took apart my kitchen chairs with a screwdriver. At 8 I found him hanging by his neck from his bunk bead rail. By the way, he survived. Yours will too. Enjoy them while they are young.