First of all, you should have the production capacity, not necessarily your own production. You can negotiate with toy manufacturers to produce together. After mass production, you will have goods for others. You can consider selling, for example, opening your own shop, or signing supply contracts with large children's supermarkets, playgrounds, supermarkets and other businesses, or supplying those small commodities wholesale by yourself, which will be good for your prospects, but as long as the toys are good, the sales volume will be good.
If you have enough money, you can sell it yourself. If the money is not enough, you can consider other ways. Willing to listen in detail, my QQ297029048.