Marshmallow Experiment
Description: Our first experiment is the marshmallow catapult, where you’ll need good aim and a reliable laboratory assistant.
Category: Guinness World Records
Note: This video streams on an HTML5 player. It runs on Chrome, Firefox, Opera, Safari or Internet Explorer 9 or higher. It is also optimized for iOS devices, including iPad, iPod, and iPhone.
Game Spotlight
Find the matching cards. Count up the leaves shown and find the card that shows the same number.
