Over the Moon's Pip brand has become the most widely available character on online greeting card site, Moonpig.
Since its launch on the site in May, over 20,000 cards have been sold, with the most popular design often featuring in Moonpig's top 20 weekly sales figures.
There are now 57 different card designs on offer, with the character also having a button on both the Moonpiglet area of the site and the new Christmas section.
In the UK, the range is stocked in over 500 outlets, including Fenwicks and all branches of John Lewis. The cards are also selling well in territories across the world including France, Finland, Italy, Switzerland, Hong Kong, Japan, New Zealand and Australia.
Over the Moon also produces Pip-branded party invites, with matching thank you notes, as well as a range of notebooks. KJG is on board as the licensing agent.