Flexible Flyer Snow Fort Building Kit Brick Form & Sand Castle Mold Block, Winter Toy BUILD GIANT SNOW FORTS - Quickly construct snow forts, igloos, sand castles, walls and more. Plastic molds make rectangular building bricks from snow and sand SNOW & SAND - Build snow forts in the winter and beach sand castles in summer with this building block set 3 SNOW MOLDS - Comes with 3 sand castle/snow molds: Large block (20 x 5.75 x 7 inches), medium brick (10 x 5 x 7 inches) and a castle tower (6.5 x 4.75 x 6 inches) HEAVY DUTY - Sand castle/snow maker forms are designed with enough flex to release perfect sand and snow bricks. Yet sturdy enough for years of outdoor beach and winter play COMPACT STORAGE - Pieces fit inside one another for easy storage CHILD SAFE  These kids snow toys are made in the USA with non-toxic finishes and child safe materials. Snow fort and sand castle building tools for ages 3 years and up. Set weight: 3 lbs.