"White Wall Yellow Door produced a fantastic colouring book/ activity guide/ eye-opener for kids visiting Trinity Buoy Wharf. We conducted a joint marketing campaign with them, and our family visitor numbers have increased ten fold as a result. The booklet is a lovely piece of work that gets children (and adults) thinking about what is around them on the Wharf.  We continue to distribute the booklets, and will order more when they are needed.  All in all, a massive success!"

--John Burton

Director of Urban Space Management


"Many thanks Sophy and Ashley for creating some fantastic activity sheets for us- they are proving a hit with children of all ages!  We were impressed by your audience awareness as well as your sensitivity to the unique needs of our organisation, not to mention the visually engaging designs!  The result of your work will go a long way toward strengthening our engagement with children and families."

--Stefan Marianski

Freud Museum London


The Chidren’s Activity Sheets and Time Traveller’s Trail designed for us by WhiteWallYellowDoor are so playful, bright, quirky and fun!  They have really engaged young children as they explore the wonders of the Discoveries exhibition, and provide a great opportunity for accompanying adults to linger and ponder over intriguing questions.

 --Judith Robinson

Head of Programme at Two Temple Place