


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
Are you ready to solve tangram puzzles using triangle puzzle blocks? Arrange colorful shapes made up of triangle blocks to completely cover the grid. You will need to plan your moves carefully and remember that you cannot have any overlapping triangles. Use critical thinking and spatial reasoning skills to solve each colorful tangram puzzle.