WellieSTR 600 Pairs(3 Mixed Color) Glass Eyes 5mm For Needle Felting Bears Dolls Decoys Sewing (200 pairs per color)
For needle felting create a small hole by stabbing socket with a felting needle or poke a hole with a sewing needle then sew eye into socket and through to the back of the head and back thought to the other eye, cover stitch with some wool.