Guess What? (Wall Lab)
Stanford University
Free
Choose between numerous decks and play this exciting charades game on your phone with your kids, and optionally, help contribute to research at Stanford University!
This game is a research study out of Stanford University for parents of children between the ages of 1.5 and 12 years. Families who participate are helping researchers in the Wall Lab (wall-lab.stanford.edu) use machine learning and artificial intelligence to analyze behaviors expressed by children while interacting with family members via home video.
Choose between numerous different decks and play this exciting charades game on your phone with your kids, and optionally, help contribute to research on developmental delay by sharing your videos with the research team.
Leave us some feedback by taking our in-app survey and your suggestions may appear in future updates!
Consumer Rights Notice:
This application is developed and published by Stanford University's research department and is intended solely for educational and research purposes. It is provided free of charge and does not involve any commercial transactions. Accordingly, it does not fall under the 'trader' category as defined by the European Union's Digital Services Act and similar regulations. Please be aware that the consumer rights protections typically afforded to commercial transactions do not apply. If you have any questions or concerns regarding this notice, please contact us at Stanford University.
- Quality of life fixes
The developer, Wall Lab, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Contact Info
- User Content
- Identifiers
- Usage Data
- Sensitive Info
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Wall Lab
- Size
- 46.8 MB
- Category
- Education
- Compatibility
Requires iOS 16.6 or later.
- iPhone
Requires iOS 16.6 or later. - iPad
Requires iPadOS 16.6 or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
English and 2 more
- English, Portuguese, Spanish
- Age Rating
4+
- 4+
- Copyright
- © 2025 Wall Lab