Noseclip, plastic, foam-padded noseclips help increase the accuracy of spirometry results by eliminating the escape of air through the nostrils during testing
Kit Electromagnet Crane Activity Single, Utilize the design and engineering process, Encourage creativity, critical thinking and problem solving, Learn about electromagnetism, magnetic fields, and simple machines, Apply the scientific method, Innovate
Kit Air Racer Activity, Single, Utilize the design and engineering process, Encourage creativity, critical thinking and problem solving, Learn about electricity, blade angle, and propeller design, Apply the scientific method, Innovate (design, build and evolve design)
25 gauge. Length: 15.9mm. Finest surgical grade stainless steel. Ultra sharp tri-bevel point on regular wall tubing penetrates even the toughest hide. For veterinary use only.
22 gauge. Length: 38.1mm. Finest surgical grade stainless steel. Ultra sharp tri-bevel point on regular wall tubing penetrates even the toughest hide. For veterinary use only.