Bostik Sticki Dots are double-sided sticky dots for instant fixing and strong bonding. Suitable for glass, photos, posters, craft materials, decorations, gift-wrapping and much more, these glue dots are incredibly easy to use. They are double-sided. Bostik Sticki Dots ideal for home and office use, and for arts and craft activities. This adhesive is not suitable for absorbent, damp, dusty, delicate of newly decorated offices. Sticki Dots are acid and lignin free.