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Imagine making your own marshmallow catapult to launch mini-marshmallows!
Imagine making your own marshmallow catapult to launch mini-marshmallows! Construct a catapult from jumbo marshmallows that can launch mini-marshmallows and other small objects. Learn about the science behind catapults. Experiment with different lever lengths, different amounts of tension and different objects to launch. Materials and instructions available during open branch hours while supplies last.
TAGS: | Technology and Innovation | General |