Researchers at the University of Cambridge have found that some artificial intelligence toys can misread children’s emotions. The study is described as the first of its kind. It raises concerns about how these toys respond during interactions with young users.

The researchers found that AI systems in certain toys did not always correctly identify emotions shown by children. In some cases, the toys gave responses that were not appropriate to the child’s feelings. The study warns that this could affect how children understand and express emotions during play.

The findings highlight questions about the design and testing of AI products aimed at children. The researchers say more attention may be needed to ensure that such technology can respond accurately and safely in real-life situations.