Just check coupons out (with price alert and history). Do you want to know what the best price is?
Support gesture control, Support intellectual programming, Powered by 1 built-in 3.7V 400mAh LiPo battery, Material: ABS, Operation Time: 1 hour, Package Contents: 1x Robot, 1x Remote Control, 1x USB Cable, 1x English Manual
Aliexpress
I could not find it on Aliexpress. Click here to search by yourself.
Here are coupons that you can use.
Latest price update (UTC time):
Price history and price alert
Do you need price history chart (for all/most countries) for Utoghter HT9930-1 RC Robot? There we go.
Price records source(s): Gearbest
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).