Item Number :
(470328-150)
Steel Tuning Fork, Designed for Physics Experimentation - Material: Chrome Plated Steel, (+/-5%)288Hz Frequency, premium quality steel, Economically priced
Item Number :
(470328-158)
Steel Tuning Fork, Designed for Physics Experimentation - Material: Chrome Plated Steel, (+/-5%)426Hz Frequency, premium quality steel, Economically priced
Item Number :
(470328-162)
Steel Tuning Fork, Designed for Physics Experimentation - Material: Chrome Plated Steel, (+/-5%)512Hz Frequency, premium quality steel, Economically priced
Item Number :
(470034-342)
Item Number :
(470014-906)
Item Number :
(470351-926)
New Product
Item Number :
(470046-022)
Item Number :
(470153-544)
Item Number :
(470145-608)
Item Number :
(470038-742)
Item Number :
(470320-312)
Rigid Plastic bond, Packs of ten 65mm rigid plastic bonds to supplement your Unit Version 2 building sets or for building custom models, Size: 125mm
Item Number :
(470320-294)
ORBIT THICK BOND 2.5CM LT GREY
Item Number :
(470328-134)
Equilateral Prism, Material: Acrylic, Useful for experiments in Optics, Light Refraction and Wavelengths, Will create a rainbow (even in room light) by using the simple led light of a smart phone, User will need to create a small slit in a black piece of paper, Size: 3in Hx1in W
Item Number :
(470106-826)
Item Number :
(470106-828)
Item Number :
(470106-824)