I was one of the first Biki backers and have had a bit of a play. Works well in the pool, but unfortunately the sonic controller didn’t seem to work in a noisy environment with power boats in the background.
When controlling via wifi, the pitch attitude is too nose high for the camera to see anything interesting. Otherwise it’s a super cute toy.
@carlchatfield Thanks for the user report on the sonic controller. I would have expected better performace. Even at the fair, the commands were clearly audible… (probably non optimal frequency?)
Here is a vehicle I found in another part of the hall, Gladius.