For a limited time, Amazon is offering an extra 20% Off Select Toys when you use promo code: AMZNTOYS at check out! To see if a toy qualifies scroll down to the Special Offers and Product Promotions. Limit once per account but you can buy more than 1 toy in your cart.
Here is just one idea:
KidKraft Bucket Top Mountain Train Set only $27.96 after 20% Off (reg. $133.57!)