Home / Age / 6 / 6th Birthday Card Horse Theme 6th Birthday Card Horse Theme£3.49 Envelope Included. Various Horse Jokes across Page 2 & Page 3. Card Size: 6” x 7”. Fun Birthday Card. 5 in stock 6th Birthday Card Horse Theme quantity Add to basket Related products 2nd Birthday Card Happy Birthday Little Man £3.49 Add to basket 6th Birthday Card Dinosaur Card With Jokes £3.49 Add to basket What Do You Call A Dinosaur With No Eyes? – Funny Nephew Birthday Card £3.99 Add to basket 4th Birthday Funny Kitten Jokes – Cute Kid’s Birthday Card £3.99 Add to basket