The simply perfect ‘Building blocks Signage / Wayfinding’ by Australia’s
Design by Toko which now owns playful where signage is concerned:

The design is “based on children’s building blocks, for the East Sydney Early Learning and Community Centre featuring superb architecture by ABA.”

Can’t think of a neater way of saying everything you’d ever want to through a medium for a client’s situation. Just one thing, though. I want a set of those blocks.

The pictures were shot by Peter Bennetts