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Noah’s Ark Float Lab

Predict whether model objects float, test them in a tank and compare simple boat designs.

Ages 3–12 Free to play Genesis 6:14–22; 7:17–18

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How to play

  1. Choose a model object and predict whether it will float or sink.
  2. Drag the model into the water and observe the result in your experiment journal.
  3. Try other objects or change the boat’s hull and load, then review at least three different experiments.

Learning through play

Children practise making a prediction, observing a result and comparing repeated tests. Boat shape and cargo controls invite discussion of what changed between trials. This is a simplified science extension inspired by the ark story.

For Sunday school, homeschool or play at home. Younger children can play alongside an adult.

About the Bible story

Explore floating, sinking and boat loads using a simplified physics model. This is a science activity inspired by the ark, rather than an exact reconstruction of it.

Read the Bible story →