US$ 39.99
The body of the aircraft is light in weight and durable
The Teacher's Guide will bring four activities about density
Monitors RN 2
It includes all the same materials and instruction sheet as the basic kit but also contains two special plastic plates and joiners and an expanded teacher's guide to perform additional experiments in geometric design
1000 Pack 33K Ohms Carbon Film Resistors 1/2 W, ±5% Tolerance The body of the aircraftResistor that uses carbon film as resistive product. 1000 Pack 33K Ohms Carbon Film Resistors 1 2 W, 5% Tolerance Power: 0. 5W or 1 2W Tolerance: 5% Maximum Working Voltage: 250V Resistance: 33,000 Ohms
US$ 39.99
US$ 24.99
US$ 11.99
US$ 29.99
US$ 49.95
US$ 14.99