A bit expensive, but worth a detour.
After the concrete jungle of the Dix-30, it's a calm oasis to visit.
Of course, the goods sold there are very bobo. However if you like local beer or local food you could find something to suit your fancy.
The great thing to see there is the exterior. The plants, the farm and the butterflies.
The butterflies greenhouse is a great visit. 7$ is maybe a bit expensive, but for a pause from the concrete it's not bad.