Description

Yellow 150mm 4mm-stackable lead with nickel-plated split-hollow pins

5mm copper wire on a 5 x 4

the four-sided geometry letting students explore deviation through non-equilateral cross-sections

áAT-5000 Autotronics Workstation

Demonstrates the one-way current behavior of a rectifier diode rated up to 6A at 400V

Wooden Frame Abacus, 3 U-Shaped Steel Wires Base Shape_Rectangular Yellow 150mm 4mm-stackable lead withWooden frame abacus with three U shaped steel wires carrying 20 plastic beads each on a 13 by 6 inch base, the smallest three wire option for very early counting and number sense work.

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Wooden Frame Abacus, 3 U-Shaped Steel Wires Base Shape_Rectangular Yellow 150mm 4mm-stackable lead with

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