Wonder Wheels
At this exhibit, you can design your own experiments to test how different wheels travel down the sloping track and to see if you can work out why the different wheels travel at different speeds.
At this exhibit, you can design your own experiments to test how different wheels travel down the sloping track and to see if you can work out why the different wheels travel at different speeds.
At the front of the exhibit is a set of green analogue weighing scales and five black wheels in a pink rectangular holding stations.
Behind the weighing scales and exhibit label, there are two silver metal tracks that you can test and race the wheels on..
To start your experiment, select two wheels. Look at them carefully. Can you predict which one might be the fastest or slowest?
You can weigh the wheels with the weighing scales to help inform your prediction. The wheels might feel a little heavy – do they all look, feel or weigh the same?
When you are ready, place your two chosen wheels at the top of the track, and let go.
You don’t need to push them. The wheels will roll down the track and stop at the end point.
Avoid fingers when wheels on track. Wheels can be noisy if they crash.
Audio instructions
Audio description – Wonder Wheels
Visual instructions
Extra Challenges