Screw anchors are a practical way to secure floating offshore wind platforms to the seabed. Sold in sets of three, these anchors let children explore how engineers twist anchors deep into the ground to provide strong holding power. By attaching ropes or tendons to the anchors, kids can experiment with keeping floating structures like the spar buoy, semi-sub, or TetraSpar stable. Hands-on play with screw anchors shows how simple designs can deliver reliable strength for offshore wind foundations.