Encouraging your child to engage in activities that do not involve smartphones can be beneficial for their mental, physical, and social development. There are plenty of activities children can do instead of using smartphones. Here are some fun and constructive alternatives:

1. Read a book: Encourage your child to explore different genres and discover the joy of reading. They can choose fiction, non-fiction, or even comics.
2. Engage in outdoor activities: Encourage your child to go outside and play. They can ride a bike, play sports, go for a nature walk, or simply enjoy the fresh air.
3. Art and craft: Encourage your child’s creativity by engaging in arts and crafts. They can draw, paint, create collages, or even try their hand at sculpting with clay.
4. Play board games: Gather the family or friends for a board game session. It’s a great way to spend quality time together and develop critical thinking and problem-solving skills.
5. Learn a musical instrument: If your child shows interest in music, encourage them to learn a musical instrument. It can be a rewarding and enjoyable experience.
6. Engage in imaginative play: Encourage your child to use their imagination and engage in pretend play. They can create stories, build forts, or act out scenes from their favorite books or movies.
7. Help with household chores: Involve your child in age-appropriate household chores. It not only teaches them responsibility but also provides a sense of accomplishment.
8. Engage in puzzles and brain teasers: Encourage your child to solve puzzles, crosswords, Sudoku, or other brain teasers. These activities help develop critical thinking and problem-solving skills.
9. Join a club or activity: Encourage your child to join a club or activity that aligns with their interests. It could be a sports team, art class, coding club, or any other hobby they enjoy.
10. Volunteer or help others: Teach your child the value of helping others by engaging in volunteer work. They can participate in community service activities or help out a local charity.

Remember, balance is key. While smartphones and technology have their benefits, it’s important to ensure that children have a well-rounded set of activities that promote their physical, mental, and social development.