game
![model of a blue fish with a metallic ring around its waist](https://nisenet.org/sites/default/files/styles/curated_list_large/public/images/catalog/10787/big_fish_little_fish_3.jpg?itok=CwJ_Mz5-)
Big Fish, Little Fish
In this activity, learners investigate biomagnification through a short visual demonstration followed by an interactive game.
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![Learner holding the origami-folded game in their hands](https://nisenet.org/sites/default/files/styles/curated_list_large/public/images/catalog/10782/coverimagefutureteller_2.jpg?itok=7yr5y25G)
Nano Future Tellers
In this activity, learners play an origami-folded, interactive pocket game to explore future nano products.
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![Cards show the nanoscale images of everyday objects](https://nisenet.org/sites/default/files/styles/curated_list_large_cropped/public/images/catalog/8889/whatami.jpg?h=4bbc99ae&itok=HKtBkIAJ)
What am I? Mystery Cards
In this activity, learners guess everyday objects based on their images at the nanoscale.
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![Two young learners and two facilitators look for an image hidden within their I Spy Nano mat](https://nisenet.org/sites/default/files/styles/curated_list_large_cropped/public/2022-02/20120723_1029.jpg?h=265e640d&itok=fygZs6Iw)
I Spy Nano!
In this activity, learners try to find images of nano-related objects on a game board.
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![blue and orange nanotechnology "whats the big deal" exhibition logo](https://nisenet.org/sites/default/files/styles/curated_list_large/public/catalog/uploads/nanotechnology_whats_the_big_deal_exhibition_logo.png?itok=wj6fbNwM)
Nanotechnology: What's the Big Deal? exhibition
The Nanotechnology: What's the Big Deal? exhibition is a large, traveling exhibition that engages visitors about nanotechnology, the science behind it, potential societal impacts, and the many ways it will improve sciences like biology, medicine, and material science.
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