Transform a trip to the beach, a visit to the park or a walk around your own backyard into a real treasure hunt with this Digital Metal Detector that can help you unearth coins, jewelry and even historic artifacts buried below the surface. With a color-changing screen and cool Transformers sound effect, this height-adjustable detector alerts you to the presence of precious metals in soil, sand or even puddles. It has a water-resistant base so it can be used in damp areas and glows in the dark for twilight searching.