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STC-Secondary™: Discovering Electrical Systems 1-Class Refurbishment Set

(backordered: in stock 5/5/23)


Grades 6–10. In Discovering Electrical Systems, students get the chance to look inside some of the electrical devices they use every day and identify the various components that they find. Throughout the unit, they investigate how some of these components function in circuits. This 1-Class Refurbishment Set replenishes kit consumables for the Discovering Electrical Systems 1-Class Unit Kit (item #976301).


What’s Included:
  • 2 Ball, Energy
  • 30 Battery, D-Cell
  • 12 Box, Cardboard, No. 742
  • 1 Cup, Plastic, 10 oz, Pack of 40
  • 1 Fastener, Metal, Box of 100
  • 1 Lightbulb, 6 V, Pack of 10
  • 4 Lightbulb, 72-W Eco, Soft White, Pack of 2
  • 3 Lightbulb, Mini, 2.5 V, Pack of 10
  • 2 Rubber Band, #16, Pack of 8
  • 2 Sandpaper, 2 x 2", Pack of 4
  • 1 Wire, Nichrome, 18 Gauge, Roll
  • 1 Wire, Nichrome, 20 Gauge, Roll
  • 1 Wire, Nichrome, 22 Gauge, Roll
  • 1 Wire, Nichrome, 24 Gauge, Roll
Return Policy:

If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.