Check with an adult before you begin, because you might need their help for some of these projects. Using items such as scissors can be dangerous, so be very careful when you use them. Make sure that you never leave them open or lying around where smaller children can reach them.

Be particularly careful when working with electricity and electrical circuits. A small battery is quite safe, because it doesn't contain enough power to give you a shock. But the electricity that's used in the home is very dangerous and can easily kill you! So make sure that you never touch any electric sockets, plugs or wires. Keep water well away from these items.