| 1. Aztec death whistle |
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| 2. Mysterious precipitate |
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| 3. Life cycle of a butterfly |
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| 4. Flowing through a sieve |
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| 5. Glowing red hot |
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| 6. Wrinkly fingers |
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| 7. Piercing space |
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| 8. Sticky solutions |
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| 9. Moldy bread |
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| 10. Leaky boat |
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| 11. Nylon rope |
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| 12. Illusory taste |
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| 13. Invent Yourself: Spiders |
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| 14. Invent Yourself: Rubber mechanics |
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| 15. Invent Yourself: Bird feeder |
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| 16. Invent Yourself: Electroplating |
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| 17. Invent Yourself: Ringelmann effect |
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