What are your children into? Like really into? My nephew, 7 has loved Pokémon and Pikachu from since he knew about it, I’ve bought him a huge moveable Lego Pikachu to make (his parents loved me for that not!), Pikachu plushies, Pikachu tops, preferably yellow. I once showed him the Australian fluffy animal that looks like a Pikachu and said if he was good I might get him one. Oh and he loves Dog Man, so he gets all the books and has a dog man plushie too.
His brother, 2, loves all cars, trucks, vehicles, he’s either going to be a racing driver or mechanic when he grows up.