“These little things are a bargain for the convenience they give. Lego is a great prototyping platform for kids to play with and is useful for any project. I constructed a tracked rover base from some lego technic I had lying around and with the edition of a pack of these and a couple of the micro metal gearmotors, I had movement without having to try and work out how to couple the two things together. Very much worth it.”
“Combining a Raspberry Pi and Lego is a genius idea! these adaptors work brilliantly. I've had great fun getting the kids involved in making and programming, and as a bonus, they've enjoyed it too.”