Walmart offers The First Years Spin Stack Drying Rack for $7.91. (For Prime members only, Amazon charges the same.) Choose in-store pickup to avoid the $5.99 shipping fee. That's the lowest price we could find by $2. (We saw it bundled with The First Years Bottle Warmer for $17 last December.) It features two adjustable spinning levels, is dishwasher safe, and holds up to 16 bottles.