Marker Mates - UnderwaterMarker Mates Underwater These chunky grip markers are available in cute character shapes, ideal for young children learning to draw. The thick shapes are easy for little hands to hold, while the sturdy tips won't fray or break with rough treatment. The base of each marker indicates the ink color. The design features large safety caps and a long lasting ink reservoir with non toxic, washable ink. The pack contains six collectable character markers,