New! Our exlusive new Thera-Tubing Sampler Kit features 4- 12" pieces of thera-Tubing in 4 different resistances: yellow, red, green, and blue! Thera-Tubing is heavy-duty, round rubber tubing that's a favorite physical and occupational therapy tool for resistive exercises, fidgeting, strengthening activities, and for providing proprioceptive input! You'll find dozens of uses for the thera-tubing included in this handy kit! Please note – Thera-Tubing contains latex.