Want to please and enhance pleasure for my wife

I really want to knock my wife socks off by showing her a new technique.

She likes watching me masturbate while she plays with her nipples and herself and I love watching her masturbate so would really like a new take on it if anyone has any ideas?

We have somewhat of a toy storage if needed: a nine inch suction cup dildo, a powerful wand, a clit suction toy, a three inch butt plug and a Lelo app controlled vibrator. The best mutual masturbation session recently consisted of her riding the dildo bent over with the wand on her clit and the butt plug in and me finishing on her ass which she likes.