This is the tickle machine that Samuel and I made. We first got the instruction booklet and we started to make a gadget  out of LittleBits. Samuel and I got the battery and then a wire to the power switch. Then we got extended cords to attach to a 360 rotating bit with a feather taped to the the upper side of the bit. We tried to tickle each other but it did not tickle us as much as we expected. I think LittleBits are really fun things  to do that also involve learning .