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Birds' beaks are designed to allow birds to get the most of whatever food they need. In this activity, learners get an idea of how different beak shapes suit different food sources.

In this dynamic activity, learners build a catapult that launches projectiles, such as marshmallows.

In this hands-on experiment, kids use chemistry to explore whether acids or bases are better at restoring a penny’s shine.

In this hands-on science experiment, students combine their understanding of the different states of matter and the characteristics of various chemical reactions.