Pippin

Pippin

Pippin is a small white baby seal with a gentle nature and wide-eyed curiosity.

Though shy and easily startled, he is always quietly interested in the world around him. New places and unfamiliar situations can make him nervous, but with encouragement from trusted friends, Pippin slowly finds the courage to explore.

He often asks simple questions as he learns, noticing things others might take for granted. His curiosity helps him grow, even when he feels unsure.

Soft-hearted and trusting, Pippin values kindness and feels safest when surrounded by those who care for him. His quiet bravery shows that even small steps can lead to meaningful discoveries.

Goals & Learning Outcomes

Predictions & Outcomes
Kids practice forming a hypothesis before observing.
Sorting & Classification
Grouping objects by sink/float builds early classification skills.
Pattern Recognition
Kids notice connections between an object's material, size, or shape and whether it sinks or floats.
Recording Observations
Using a simple chart introduces the idea of documenting results for comparison.

Science & Design Concepts

Density

Compares how much an object "weighs" for its size. Objects denser than water sink; objects less dense than water float.

Buoyant force

Water pushes up on every object placed in it. If that push is strong enough to support the object's weight, it floats; if not, it sinks.

Size vs Weight

A big object isn't always heavier "for its size" than a small one. Kids learn that size alone doesn't predict whether something sinks or floats — what matters is the material.

Shape and air pockets

Hollow or air-filled objects (like a closed bottle) float more easily because trapped air lowers the object's overall density.