I think I spend a lot of money on their toys and products for baby development:)
But I know that it is totally worth it because the first years of the child are the most important ones. It’s the time when children absorb everything like a sponge, so it’s crucial for parents to give babies everything for the further development, mental and physical.
It doesn’t mean that you have to do it only during those first years. Parents need to pay attention to this aspect all the time. Nevertheless when they are still babies, they learn the most.