How to repair Zorb Balls?

How to repair zorb balls,here is the answer.
1. Be sure the hole area is clean and dry.
2. Cut off one TPU patch piece from patch and be sure this piece of TPU is clean and dry.
3. Smear Resin Adhesive onto both zorb hole are and TPU patch piece.
4. Wait a moment, until Resin Adhesive is dry on both hole area and TPU patch piece (use finger to touch Resin adhesive, if finger does not paste by Resin adhesive, then it's ok, go to next step)
5. Paste patch piece onto zorb hole area.
6. Press on adhesive area, make patch piece can be pasted on zorb smoothly and tightly sealed.
7. Wait for 20 minutes, or use hair dryer blow on repaired area, made temperature raise to  40-50°C and wait 10-15 minutes ,then you can inflate zorb again.
8. Double smear resin adhesive onto zorb ball and patch piece if necessary to reinforce adhesive function.
Caution:
1. Do not get out from Zorb ball immediately once ball stop rolling, please stay
in zorb ball 1-2 minutes before getting out.
2. As zorb ball is with high speed when in rolling, it is not suitable for age under 10 nor age over 55.