Speevers Brand Twister Product. Try this double headed sock poi if you're really up for a challenge. Enjoy the true experience of spinning with the incredible Twister. It is made of UV-glow mesh fabric. Add 4 glowing balls and youll have a true carnival of lights. Each set comes with two pairs of bags for self filling. This product is offered in 4 colors: White/black, yellow/black, orange/black, and pink/black.