Answer:
Change the packaging of the toy
Explanation:
The reason is that if the product is at maturity then the only way to keep the product in the market is by including the minor differences in the product and reflecting that difference in the product by changing the packaging of the product. Pantene once used to sell its product in a same packaging which resulted in decrease in its sales within few years. They then conducted a research which said that delivering products with different features but with the similar packaging doesn't increases its sales which means that if the company wants to increase its sales then it will have to change its packaging to remain in the business and then they changed the packaging which resulted in higher sales.