15-Piece Set of Rare discontinued Green Toys Stacking Building Blocks Bricks. No BPA, Phthalates, or PVC. Made in the USA.  The blocks are in pre-owned condition with scratches and discolorations - see photos for details. They have been lightly cleaned but further cleaning may be desired. From a smoke-free home.

From the manufacturer:

No BPA, phthalates, PVC. Dishwasher Safe. Made in USA of 100% recycled plastic from milk jug