Explore geometric concepts with these fillable 3-D shapes -- includes removable lids!
Young scientists learn about geometry, area, volume, and moew
Solids can be filled with liquid or dry-fill to learn the concepts of volume measurement
Includes activity guide to teach more solid geometry terminology
Ideal for ages 8+
Removable lids allow students to compare volume using liquid or dry material. Includes 6 prisms (rectangular, square, cube, small triangular, large triangular, hexagonal), sphere, hemisphere, cylinder, cone, square pyramid and triangular pyramid. Bases in this versatile set of 12 match many of the standard dimensions of pattern blocks. Translucent geometric solids are made of plastic and measure 2"H each. Grades 3+. Set of 12.