DuraLab Microscope Dust Cover for DF Series Design-Technology/Construction/Construction 59 seconds and emits a

59 seconds and emits a large beeping sound when it reaches the set time

S8 76mm Square Tennis Posts with Sockets for grass or hard courts

great for small spaces

allowing children to learn and experiment with different materials

Violin-shaped body

DuraLab Microscope Dust Cover for DF Series Design-Technology/Construction/Construction 59 seconds and emits aProtect your microscope with this DuraLab dust cover (H 400mm x W 340mm). It is important to ensure your microscope stays clean and dust free in order to prolong its lifespan and performance. This can be used with any brand of microscope but be sure to check the sizing before ordering. DuraLab Microscope Compatibility: DRL0039 DuraLab DF 100 Classic Monocular Microscope Note: All DuraLab microscopes are supplied with a dust cover as standard.