In Mangalore, you can consider traditional and cultural gifts such as small idols or figurines that represent the local culture or religious significance. These can make for meaningful and memorable return gifts. Alternatively, you could opt for age-appropriate baby items like soft toys, board books, or baby clothing. Personalized gifts, such as customized baby accessories with the baby's name, can also add a special touch to the return gifts.

For the second paragraph, it's important to highlight the importance of quality and safety. Ensure that the gifts you select are of good quality and don't pose any safety hazards to the babies. You can explore local markets or online stores to find a wide range of options to fit your budget and the theme of the birthday party. Wrapping the gifts in colorful and attractive packaging will enhance the overall presentation and excitement for the little ones and their parents. Don't forget to keep the parents' preferences in mind when choosing the return gifts, as they will appreciate practical and thoughtful items for their little one.