$9.99
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
Rosa and her friends want to build boats! But how will they keep them from sinking? Through observation, trial and error, the group of children learn about density. They predict outcomes and make notes about whether they were right! After they have finished experimenting, they use what they have learned to have an exciting boat race! Book type: Hardcover Age Level: 2 to 5 Dimensions: 8x8 in
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$9.99