Is there any characters that he likes? For my baby she’s turning 1 next month and she likes Minnie so my theme is Minnie but for the cake I am just getting it from Edith patisserie (under customised section). They have various interesting flavours. You can write in to them for a fully customised cake.
I get a typical unicorn cake for the family, for my daughter I baked a small baby friendly cake so she can smash/eat.
Thanks... my boy will have his cake smash on his photoshoot next month
Yanwenjieru