Frustration?

No, Inventions, but actually very frustrating.

James brought over a new game to play called "Inventions- the 10 minute brain challenge". Pick a card, study it for 10 seconds then answer a question about what you see/read.

Shame on me; I ended up cheating by trying to hold on to the card for more than 10 secs and I still lost. Senior moments, I couldn't retain anything.