Metal Detector Mega Blocks Fat Brain logo

Fat Brain logo

a hanging picture frame

so hurry up and get there first

Current Time and Time in various Places of the World

Use them to introduce concepts like cause and effect

Metal Detector Mega Blocks Fat Brain logoLet the treasure hunting begin! Use the Thames & Kosmos Metal Detector to detect metal objects like gold, silver, iron, copper, and more that are buried up to six inches deep in sand, dirt, or grass. The integrated digital display provides visual feedback as you home in on a metal object and emits a clear beep when you find your mark. Quickly and easily adjust the angle of the metal detector to explore between rocks, under bushes, and other hard to