Let them explore with Big Adventures. These toy vehicles combine play, fun and learning with real, working STEM tools. Put kids in the driver’s seat of their own adventures and allow them to stretch their imagination, discover new worlds and get outside. Adventure awaits! The Submarine includes three tools: underwater viewer, water suction & sprayer and sifting net. Look beneath the waves with the underwater viewer. Use the water sprayer to suction water and spray it out for pure water play fun. And kids can collect and examine all the treasures they find with the sifting net. With Big Adventures boys and girls 3+ can explore the world around them from bathtub to pool, to ocean, river, and lake.