Made to adapt to your child and your space Please note: This page is for purchasing add-ons to the Sparrow Bed. The Sparrow Bed is built with flexibility as a priority. Start with exactly what you need, then add on over time. Ready to upgrade? Choose from add-ons like rails or legs to evolve your setup when your child grows or your needs change.  Crafted from quality solid wood, it’s made for real family life: durable, adaptable, and made to last through all the stages.