I think it's very possible the company were commissioned to produce a box design for NASA & Playmobil, but either it was never used or it was and we haven't heard about it.
If you check out NASA'a website, they clearly do a lot to keep the public excited and informed about what they're up to. I can easily see them trying to get Playmobil involved in providing prizes for a children's competition, and it is hopeful that it might happen again.
The three remaining Shuttles, Atlantis, Discovery and Endeavour, are being phased out in 2010, and a new era in space travel will begin. Meantime they continue to service the ISS and Hubble telescope amongst other missions.