The optical illusions and digital art pieces here ...

The optical illusions and digital art pieces here are stunning. My eyes didn't know what to follow and the experience was amazing. However, the amount of people that are let into each installment at a time is limited, so for the most part it feels like the experience is 80% waiting in lines and 20% actually seeing the exhibit. I highly recommend getting the extra tea house experience. It's a good break from all the walking and the experience is interactive. Yes, you have to wait in line again. But the tea and snacks (ice cream) is fairly inexpensive ($5CAD) while offering delicious food and a beautiful light display of flowers in the cup.