The Baby Bobbin kit includes two baby bobbins and a lace flyer. This kit has two functions, firstly it can either be used as a plying set for lace bobbins. A baby bobbin can fit up to two lace bobbins of yarn onto it so is a great compliment to the Lace kit.
Alternatively it can be used as a low drag spinning kit. The small flyer and bobbin have a lower rotational inertia than their larger counterparts so require less effort to spin faster and longer.