Yes They are real wax worm : Mummified wax worm

The Mummy Worm is a natural wax worm raised, colored and mummified on a French farm.  The secret method of preserving allows the wax worm to maintain its characteristics for 2 years.

Soft, flexible and attractive.  The mummy worm is your best weapon for trout, perch, crappie, bluegill, salmon and excellent for ice fishing

One container hold approximately 36 wax worms.