Ha, you haven't seen the add-on upgrade list:

Knee pain simulator simulating knee problems (1 pair of knee wraps with build-in stimulus elements, incl. bag) 200,00

Kyphosis simulator simulating a hunchback (1 hip belt, 1 neck strap and 1 walking stick, incl. bag) 190,00

COPD simulator simulating shortness of breath (1 rib bandage and 1 adjustable nose clip, incl. cleaning set and bag) 170,00

Tremor simulator simulating trembling hands (2 pairs of gloves in 2 sizes and 1 control unit, incl. bag) 160,00

Tinnitus simulator simulating ringing in the ears (8 tinnitus sounds as MP3 files, free download as part of an order) 0,00

Simulation glasses simulating 6 eye diseases (6 different pairs of glasses in a box) 230,00

Hemiparesis simulator simulating a unilateral paralysis (set of 7 matched components, incl. bag) 390,00

Back pain simulator simulating back problems (set of 2 simulators in 2 sizes, incl. bag) 490,00

And my brain hurts just reading this at no extra cost. I'm going out for a walk now, take a deep breath, soak it all in and enjoy it while it lasts...

https://www.age-simulation-suit.com/download/Price_list.pdf

This is starting to look like a BDSM shop, but without the fun.

Compared to the suit, this is next level. Limiting your senses and movement can help you design an environment that the elderly find useable, kind of like screen filters that simulate color blindness. But actually causing pain goes beyond these practical considerations.