Mermaid cake

[RoseLarkin]

Does anyone know if any of the supermarkets do a mermaid birthday cake? (I've looked and haven't found one but hopeful that I may have missed one!)

Or alternatively can anyone recommend a nice plain ones that I could decorate myself?

Asda have a mermaid cupcake kit but haven't seen a large cake for a while

M&S does this one, but you have to order it in advance.
https://www.marksandspencer.com/under-the-sea-mermaid-cake-serves-20-/p/ckp60576544#intid=plpnav_pid_pg1pip44g4r7c2

An easy way to do it would be to get a plainish bday cake like one of these:
www.sainsburys.co.uk/gol-ui/product/birthday-and-party-cakes/sainsburys-rainbow-layer-cake-taste-the-difference-685g www.sainsburys.co.uk/gol-ui/product/birthday-and-party-cakes/sainsburys-rainbow-layer-cake-taste-the-difference-685g]]]]
https://www.sainsburys.co.uk/gol-ui/product/birthday-and-party-cakes/sainsburys-decorate-your-own-madeira-cake-905g-serves-14-

And top with bought decorations, e.g.:

[[https://www.amazon.co.uk/VEYLIN-Mermaid-Birthday-Decoration-Supplies/dp/B083QDRBRC/ref=asc_df_B083QDRBRC/?tag=googshopuk-21&linkCode=df0&hvadid=430680822432&hvpos=&hvnetw=g&hvrand=14539595006635975381&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=1006865&hvtargid=pla-907818918956&psc=1&tag=&ref=&adgrpid=103002100547&hvpone=&hvptwo=&hvadid=430680822432&hvpos=&hvnetw=g&hvrand=14539595006635975381&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=1006865&hvtargid=pla-907818918956

Tesco have literally just brought out a Little Mermaid cake (I’m guessing because the film is just about to be released!)

Ooh thank you, I hadn't spotted the M&S one! I'm thinking maybe decorating a plain one may be my best option, those decorations look like the sort of thing (I think) my DD has in mind!