BUILDMASTER INDOOR MYSTERY BAG
Kids can build sand castles indoors on a year-round basis with Castle Magic Sand — a proprietary compound that doesn’t dry out. Each mystery bag comes with sand and a collectible castle mold piece. Once playtime is over, the compound can be stored in the resealable, mess-free bag.
Buy Now
The Toy Book participates in affiliate programs that may generate revenue for the site when a purchase is made through the links below.