The Books Insiderindependent audiobook data
The Sunshine Project by Uma Krishnaswami

The Sunshine Project: Audiobook

Book 3 of the Book Uncle series

According to The Books Insider's catalog data, The Sunshine Project runs 3.7 hours as an unabridged audiobook, narrated by Sneha Mathan (about 2.5 hours at 1.5× playback speed).

3.7listening hrs
Non-fiction (Kids)store shelf
2025released
Free for new listeners

The instrument When will you finish it?

Based on 3.7 hours of listening.

Days to finish The Sunshine Project at common listening paces
Your paceYou'll finish in
30 min / day8 days
1 hour / day4 days
2 hours / day2 days
1 hour / day at 1.5×3 days

Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.

What our data says

  • At 3.7 hours, it runs longer than 64% of the 14,091 Non-fiction (Kids) audiobooks in our catalog.

About as long, on the Non-fiction (Kids) shelf

888 Non-fiction (Kids) audiobooks in our catalog run within 10% of this length. The most popular on the store:

Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.

About this listen

The Sunshine Project is book 3 of Uma Krishnaswami's Book Uncle series: a 3.7-hour unabridged recording, read by Sneha Mathan, released August 5, 2025, on the Non-fiction (Kids) and Animals & Nature (Kids) shelves.

The listen at a glance

Length
3.7 hrs
Narrated by
Sneha Mathan
Released
August 5, 2025
Format
Unabridged audiobook
Language
English
Store shelves
Non-fiction (Kids), Animals & Nature (Kids)
Series
The Book Uncle #3
ISBN
9781666697032

How to listen to The Sunshine Project free

New members at audiobooks.com get three free audiobooks with the trial.

Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.

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Questions listeners ask

How long is The Sunshine Project as an audiobook?

The Sunshine Project runs 3.7 hours unabridged. At 1.5× speed that drops to roughly 2.5 hours.

Is The Sunshine Project free as an audiobook?

Yes, for new listeners: the trial starts you with three free audiobooks.

Who narrates The Sunshine Project?

The Sunshine Project is narrated by Sneha Mathan.