Teacher Created Resources Small Sand Timers Combo Pack (20663) 849179001810 Glides easily on retractable rubber

Glides easily on retractable rubber casters

Standard Oil Pressure Switch (PS404)

Brand ACDelco Model CF135

Fits most gas

Made with food safe ink

Teacher Created Resources Small Sand Timers Combo Pack (20663) 849179001810 Glides easily on retractable rubberBrand Teacher Created Resources Model 20663 Color Set of All 4 Size Sand Timers Combo 4 Pack 4 timers per pack. 1 minute; 2 minute; 3 minute, and 5 minute Handy plastic timers with colored sand. Includes suggested activates. Each timer measures 1" x 3. 5" Race to see how much can be accomplished before time runs out. Great for games, timed test, and time management.