Tinta Invisible SCCL
Lleó, 6 baixos, 08001 Barcelona
Tel: 0034 933012942
From Monday to Thursday from 9 a.m. to 2 p.m. and from 3 p.m. to 6 p.m. and friday from 9 a.m. to 3 p.m.
Closed in August for holidays, to be able to go to the beach.