1. Lawn Mowing: Mowing lawns is a great way for 12 year olds to make money during the summer months. All you need is a lawn mower and a willingness to work hard.
2. Dog Walking: If you love dogs, starting a dog walking business can be a great way to make money. You can offer your services to busy pet owners in your local area.
3. Car Washing: Starting a car washing business can be a great way to make money during the summer months. All you need is a bucket, soap, and a hose.
4. House Cleaning: If you're organized and enjoy cleaning, starting a house cleaning business can be a great way to make money.
5. Lemonade Stand: Starting a lemonade stand is a classic way for 12 year olds to make money. All you need is a pitcher, some cups, and a sign.
6. Pet Sitting: If you love pets, starting a pet sitting business can be a great way to make money. You can offer your services to pet owners in your local area.
7. Babysitting: If you're responsible and enjoy spending time with kids, starting a babysitting business can be a great way to make money.
8. Tutoring: If you excel in a particular subject, starting a tutoring business can be a great way to make money. You can offer your services to students in your local area.
9. Arts and Crafts: If you're creative, starting an arts and crafts business can be a great way to make money. You can sell your creations online or at local markets.
10. Yard Sale: Hosting a yard sale is a great way to make money by selling items you no longer need.