Set of Acrylic Plastic Blocks The narrow mouth ensures precise

The narrow mouth ensures precise pouring and minimizes spillage

simultaneously starting the timer

Diameter 2cm

Durable and Reliable: Made with high-quality materials

To Demonstrate that cathode ray deflects in magnetic field

Set of Acrylic Plastic Blocks The narrow mouth ensures preciseSet of Acrylic Plastic Blocks Premium Quality: Acrylic Plastic Blocks is made of high grade construction all the way through, excellent build quality and proven reliability across the range. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. If you need custom order with different sizes design, please contact us.