6 Coloured stackable mugs from Paris

[Chasingcars]

Bit of a long shot...While staying in Bercy Village in Paris last July, we did some shopping in the bureautiful cobbled shopping precinct. In one of the shops i got a lovely set of 6 white round mugs, each with a different coloured band running around the top of each, which then all nest in a neat chrome rack. I recently broke one of the mugs and now the set doesnt quite look the same with one missing from the stack as all of the coloured bands are coloured like the rainbow and my 'green' is missing.
Problem is I cant remember the shop i bought them from, no longer have the box, and paid cash, so cant even trace the transaction on my bank statement. I think the cost was about �12 (or equivilent in Euros).
The shop was to the left of a shop called "Nature et Decouverte", or this may have even been the shop, but cant find any similar products on their website so assume it isnt...
I tried google maps, but the street view doesnt quite show the shop i need...
Can anyone tell me what shop this was, or where i can get a missing mug from my stack?

Thanks in advance!