Holady Snow and Beach Toys for Kids High Quality -- This block-maker made with heavy-duty sturdy plastic construction.Solid outside,hard to break up,long-term using life.The product has passed the ASTM & CPSIA test and can be used with confidence. Easy to Use -- This product are easy to operate, you just simply pack the snow or sand into the block-maker and dump it out to make a block. You will be able to build towers and castles with the mould set easily.At the same time, you can use the snowball clip to make snowballs in various animal shapes. GIFT IDEALS --This is a great gift for kids on Christmas, Easter, Thanksgiving.Use the snow/sand fort building kit to making a sand building and construct snow forts to create a beautiful memories with family!