| | Category | Name | Description |
| View Activity | Astronomy | Big Bang | Comet Kohoutek transversing our universe |
| View Activity | Astronomy | Star Maps | Study dynamic star maps to understand celestial phenomenon and watch the comic Kohoutek. |
| View Activity | Astronomy | Models and Maps | Learning to interpret earthly phenomenon by studying the stars |
| View Activity | Force | Balance Bar | Illustrates the application of multiplication to explaining mechanical advantage |
| View Activity | Force | Conservation of Momentum | This shows experiments that confirm and illustrate the concept of the conservation of momentum |
| View Activity | Force | Sink or Swim | Understanding how the conservation of energy explains why objects sink or float |
| View Activity | Measurement | Ruler | Measuring with a ruler and importance of standard measuring devices. |
| View Activity | Measurement | Clock | Once you understand rulers, it is easy to understand clocks. |
| View Activity | Measurement | Scale | Applying number structure to weighing |
| View Activity | optics | Infinity Mirror | Traces rays in order to explain how a mirror with infinite reflections works |