Heart LED lights these heart shaped sewable LED board. LED light is red Available in packs of 4.
With Teknikio products you can learn how to embed electronics into anything. Teknikio makes a range of fun components that work in origami, card or can be used in sewing projects. The products are designed especially for children 8+ to adult. They are easy and fun to use. The parts are reusable so can be used time and time again.
Use only CR2032 battery with this product.