Using the Stanley Jr. Toolbelt Set is a breeze. First, put on the tool belt. Then, pick the right tool for the job. You can use the hammer to 'nail' things, the screwdriver to 'tighten' and the wrench to 'turn' bolts. Remember, this is a pretend - play set, so use it indoors or in the backyard safely. When your child is done playing, make sure to collect all the tools and put them back in the tool belt. Store it in a dry place to keep the tools in good condition. Always supervise children aged 3 and up while they're using the set to ensure they don't put small parts in their mouths.