MPS Test 211: Practical Skills Test for Sporting Breeds. This practical test is intended for Groomers trying to achieve their Master Pet Stylist Certification or MPS. The 2-1/2 hour practical test may be done on an approved Sporting Breed and requires satisfactory performance of thinning shears and ardingtechniques. The Practical Skills examination must be administered by an ISCC approved Certifier at an ISCC approved practical skills test site.