These sets of translucent math manipulatives are perfect for the light table in your early childhood classroom.
Classroom Edition Spring Loose Parts Tray, Light Table Translucent
Making Montessori Ours: Early Fraction Exploration On The Light Table
Preschool Math Manipulatives
Preschool Math Manipulatives
Winter Light Table Activities for Preschool, Pre-k, and
Light Table, Light Tables for Kids
Preschool Math Activities
Preschool Learning Activities for 3-4 Year Olds - Becker's
Supplies for Early Childhood Programs and Curriculums
Includes 156 letter tiles (upper and lowercase), 25 jewels, 250 transparent counting chips, and 1 inchworm ruler, making 432 manipulatives! Also
Manipulative Kit for Light Table
Light Table, Light Tables for Kids