Fengirl DIY Sliding Simple Plane Technology Small Production Student Science Experimental Materials Science Model (Single Propeller Aircraft)

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Now: $18.94
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SKU:
JA117272
Condition:
New
Availability:
Free Shipping from the USA. Estimated 2-4 days delivery.

Product Name: Single propeller aircraft

Size: 17*15*6.5cm

Manual: Paper

Material:

Backbone * 1

Front wing * 1

Non-porous wood * 1

Perforated wood * 2

Rear wing * 1

Solidifying glue * 1

Support rod * 2

Battery box * 1

Motor * 1

Double-sided adhesive * 1

Propeller * 1

Wheels * 4 (There are two random shipments of wheels, one of four large wheels, one of two large wheels and two small wheels (small wheel behind))

Eraser * 4 (shipped with wheel size)

Rear wheel bearings * 1

All-wheel bearings * 1

Fixed buckle * 2

Does not include batteries

Frequently Asked Questions ;

One. Why not leave the plane after it is installed?

1. If the motor does not turn, check whether the switch is on, whether the wiring is connected, whether there is a short circuit or poor contact.

2. The propeller rotates but does not move. Please check if the positive and negative wires are reversed.

3. Check if the wheels are installed too tightly. The wheels must be easily rotated by hand.

4. Check whether the battery is low or not. It is recommended to replace it with a new one.