Pola
magnetism (a pull without touching)
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Pola was a mole who spent her days underground, so she trusted things she couldn't see. That made her perfect for magnets — because a magnet's pull works across a gap, with nothing touching at all.
"You can't see the force," Pola liked to say, "but you can feel it, and you can predict it."
Pola held a magnet near an iron nail and stopped, a whisker's-width away. "Predict — will the nail jump to the magnet without me touching it?" A lab-mate guessed no. But tick — the nail leaped across the tiny gap.
"Magnetism acts at a distance," Pola said. "No contact needed. The pull IS the force."
Then Pola tried the magnet on a copper coin, a plastic block, and a gold ring. Nothing moved. "But those are metal!" a friend protested. Pola smiled. "Only iron, cobalt, and nickel are magnetic — not ALL metals, and not just anything shiny."
The friend's guess had been a good, common one. It just needed testing.
Pola brought out two magnets. "North to south — predict." Snap — they pulled together. "North to north — predict." Push — they shoved apart before touching. A lab-mate had guessed they'd stick either way, and watched, wide-eyed, as like poles repelled.
"A wrong prediction shows you exactly what to look for," Pola said kindly.
The SciQuest ensemble
Pola is part of SciQuest's distributed-narrative cast. Each character embodies a different curricular primitive; together they teach the full subject.
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Zoomi
Forces & motion (hero) — a roadrunner who speeds up only when one push wins; unequal force IS the change in motion
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Loopa
Life cycles — a frog who grows egg → tadpole → frog and begins again; the loop IS the life cycle
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Genna
Inherited traits + variation — a moth who passes on wing-color, and the shade that hides survives; variation IS the survival trait
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Gale
Weather & climate — a petrel who reads the season's pattern to call tomorrow's weather; the pattern IS the forecast
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Fossa
Fossils / evidence — a pangolin who digs a fossil from a deep layer and reads the old world; the layer IS the evidence
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Professor Sorrel
The lab keeper (mentor) — a warm badger who frames each predict-observe-explain and never shames a wrong guess
