"mBot Add-on Pack Interactive Light & Sound from Makeblock is a 3-in-1 pack based on mBot. You can construct ""lighting chasing robot"", ""Scorpion robot"" and ""Intelligent voice-activated desk light "" with mBot and the components in this pack. Each one has infinite possibility.
Experience the magic of mBot in the changing light and sound."
SAADAVAL ALATES VEEBRUAR 2018