Peter Rabbit Sister Birthday Card. This popular CBeebies CGI animated TV series is based on the works of Beatrix Potter and follows theÂ mischievious Peter RabbitÂ andÂ his funÂ adventuresÂ with friends.Â Now you can add someÂ fun to your loved one's special occasion with this official range of Peter RabbitÂ greetings cards The message says "To A Super Sister On Your Birthday. Hope You Have Lots Of Fun. Let'sÂ Laugh And Play All Day! With Lots Of Love."Â There is also some colouring to do.Â Plus there isÂ lots of space to write your own message and this card comes with an unsealed envelope. OrderÂ yourÂ Peter RabbitÂ Sister BirthdayÂ CardÂ before 2pmÂ Monday to Friday and receive delivery.Â Worldwide delivery is also available.