Review on ♠️ Brybelly 4 Deck Card Shuffler and Bicycle Cards Set by Vashod Reed

I took this to help a friend who likes to play cards but has arthritis so shuffling is difficult. Unfortunately, this is an unreliable device. First, the instructions say the tray is to be installed in a spring-loaded holder, but the 4-deck version doesn't seem to have that feature. All the videos I saw on the internet showed the 6 deck device with this one but not 4. So the result was that the tray was very low among the shuffled cards. This causes the cards to land on the edge next to the deck or even fall over mid-air on their way down. When I pull out the transparent tray, I have to rummage through and line up the exposed cards. It's coming back and I'll try another brand.