Dr. Joel Kaplan Anal Exerciser Kit

Set of 3 progressively sized pliable and durable tapered probes. Oversized anged suction cup base, TPR.

3.5 inch x 1 inch / 9 cm x 2.5 cm (beginner probe)
4.5 inch x 1.25 inch / 11.5 cm x 3.25 cm (intermediate probe)
5.5 inch x 1.5 inch / 14 cm x 3.75 cm (advanced probe)