Groupon has this set of 52 Fun Foam Blocks for just $12.99! These blocks are made of a lightweight foam in a variety of shapes and colors. They also float in water for even more fun in the tub. They’ve including a plastic case with zipper and handle for easy storage.
**Fine print: Limit 3 per person, may buy 2 more as gifts. Free returns. Does not ship to AK/HI/Canada/Puerto Rico. Most orders are delivered within 12 business days from the purchase date. Does not ship to PO boxes.