- Frame measures 19.5" by 19.5". Each square measures approximately 3.5" by 3.5"
- Heavy duty, metal frame resists rusting
- Easy to clean
- Great for ecological study of an area, for counting specimens, plants and different minerals
- Perfect for classroom experiments and study
Ecological Inspection Metal Frame Quadrat - 19.75" x 19.75 " with 25 Equal squares ( Approx. 3.5" ) Heavy Duty, metal frame coated to resist rust. Easy to Clean. Quadrats are used for ecological study of an area, to count bugs, plants, and explore different kinds of minerals.