What is the name of the gadget?

1. Rice Cooker
2. Blender
3. Thermos
4. Flat iron or Scaffolding
5. Electric Fan

Do we need electric current to operate them?

Yes.

Hope it helps!

Answer:

1.rice cooker

2.blender

3.heater4

4.plancha

5.electricfan

Explanation:

to use electric to we need.