Learning Resources Math Balance For the demonstration of transpiration

For the demonstration of transpiration rates and rates of water absorption by a cut shoot under various external conditions

and cerebral nerves

and improved ventilation reduces lid condensation

Included: 50ml Heavy Duty Borosilicate 3

Diameter of weighing platter: 15

Learning Resources Math Balance For the demonstration of transpirationMade with the Best Quality Material with your child in mind. Top Quality Children's Item. Dependable Rich Resource for Classroom or home. Satisfaction Ensured. Premium Quality: This item is made of high quality, heavy duty and durable materials. Designed for use in classrooms, household and educational settings. If you need custom order with different sizes design, please contact us. Safely Packaged to avoid being damaged during transportation.