US$ 92.74
the shorter focus delivering more magnification at the cost of field of view
Three-hundred-millimeter black insulated 4mm lead with banana plugs at both ends
Largest-value decade capacitance box stepping 10uF to 100uF in 10uF increments at plus-or-minus 5% on 63V
3 inches (110mm) outer diameter with spout for chemistry evaporation and heating procedures
and the structural elements of geological faults through a five-piece teaching model with an identification key
K-First - Differentiated Inquiry Learning System, Interactive Learning Environment Lab Supplies_Stirring Bars & Rods the shorter focus delivering moreChildren use all 5 senses Curiosity to learn Technology seamlessly runs play time into learning For children ages 5 8 K First is a device that allows students to develop skills using a variety of advanced technological tools. The system develops understanding and abilities learning habits. It improves thinking, and cognitive skills, creativity, and Motivation for learning increases. Work directly interacting with the device through a surface scanner,
US$ 92.74
US$ 36.00
US$ 36.00