Grades 1 & up. Ideal tools to explore shapes, sizes and the relationships between area and volume. Explore and compare volume using any wet or dry material. Removable base and stopper for easy filling. Set includes 15 pieces.
2 years & up. This ten piece tile set makes learning numbers in Braille as easy as 1-2-3. Each tile features one side with the numeral and corresponding Braille cells and the other side features impressed leaf illustrations to help children count. Children can trace the indentations on each tile and learn to count with their fingers while counting out loud.