At the time, the brand called these bikes Lynx and Acro. Among these, the Lynx concept was an electric dirt bike for adults while the Acro concept is an electric leaner dirt bike for kids.
From the trademark images, it looks like a small dirt/off-road electric bike and its design is very similar to the Vida Acro electric bike, which was showcased at EICMA 2023. Made for kids ...