- This excavation kit features premium quality, lightweight dig block material. - These polypropylene figurines are more flexible and durable than ever before! - Six different ocean life figurines are included in the assortment. - Each kit comes with a chisel and a brush. - Free display included! Includes: -36 mini dig kits -1 display each kit contains: -2 rocks/minerals -excavation tools -1 folded guidebook