Sink/Float Stem Set, Ast

PRODUCT DETAILS Activity set features perfectly sized tools to let children learn about the principles of buoyancy. Plus, challenge students to the next level by allowing them to work on the tasks shown on the activity cards. Set includes a submarine, floating raft, weights and sponges. Activity set is designed for children ages 5 and up. COLOR: Assorted UPC: 765023028270 ITEM #: LRN2827 Product Type: Classroom Supplies Assorted Classroom Supplies 79 In Stock today.