We are conducting a spatial ability experiment. Your answers will contribute to a research work in spatial cognition. We thank you for contributing in advance. This experiment takes about 7-15 minutes to complete. Please read the following instructions carefully.
Instructions:
1. Please make sure you use a computer to complete the experiment. A mobile device will not display correctly.
2. During the web-based test, you will be asked to complete a trial first. You will need to pass this trial in order to proceed. It will repeat until you pass. Once you enter the real test, the test will repeat for five times before it automatically ends.
3. Please do not take screenshots or photos during the test. This will lead to unusable data.