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Makeblock Robot Expansion Kit Expand Robotics Kit

80% of buyers enjoyed this product!

Price: US $24 / piece
Discount Price: US $19.26 / piece

45 deys Money back45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
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Guarantees: On-time Delivery 60 days

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Makeblock Robot Expansion Packs Expand Robot Kit for DIY Project

Main Features:
● mBot robot expansion packs mainly contain frequently-used 9g servo, RGB LED modules and some other accessories.
● It is ideal for using with mBot bracket pack to build interesting and cool projects below.
● Autonomous navigation: When coupled with ultrasonic sensor, it allows the sensor to make a 180 degree sweep of its environment to avoid obstacle better.
● Spotlight: When 9g servo used with RGB LED, you can build a mobile spotlight to walk in the dark.
● Dancing robot: When 9g servo is used with linkage, you can build dancing robot by ultrasonic sensor.



Suitable for: Arduino

Weight and Size

Product weight: 0.055 kg

Package weight: 0.120 kg

Product Size(L x W x H): 15.00 x 13.00 x 2.00 cm / 5.91 x 5.12 x 0.79 inches

Package Size(L x W x H): 17.00 x 15.00 x 3.00 cm / 6.69 x 5.91 x 1.18 inches



1 x 9g Servo 

1 x Servo Hub

1 x Servo Bracket


2 x RJ25 Cable (20cm)

1 x RJ25 Adapter

4 x Screw and Nut

1 x Optical Broken Module KY – 010 


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Return PolicyIf the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller ServiceOn-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
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