Portable Electronic Games descriptions： We use high-quality raw materials, all materials are very suitable for the product, please rest assured to buy. Eeg Feedback Spider Robot Kit - Brainwave Control, Headbaind Steam Training. How to Control: Step 1: Open the Switch of Spider, Now the Red Led on Control Panel is Blinking, That Means the Spider is Waiting for Connection. Step 2: Turn on the Headband, the Headband Power Light Flashes, and when the Headband is Connected to the Spider Successfully, Both the Spider and the Headband Become Long Light, Indicating That the Connection Has Been Paired Successfully.   Step 3: After Wearing Headband Correctly, Headband Will Collect Electrical Signal Transmission to the Spider, when the Brain Electrical Signal Attention Value is Greater Than 40, the Spider Will Start to Walk, and According to the Strength of the Signal Value to Adjust the Speed of the Spider Walking, the Greater the Value Is,the Faster  the Spider Walks Faster ( Can Not Control the Left and Right and Backward Direction), The Strength of the Signal Value is Indicated by Three Red Indicators on the Control Board(three Levels), the Higher the Intensity, the More Lights On Packing List: Spider Robot(unassembled)*1, Bluetooth 4.0 Headband *1 PS: the Spider Robot is Unassemble Kit. You Have to Install by Yourself. We Will Provide You Video Tutorial. Please Ask for the Link when You Receive the Parcel.Pay Attention to the Assembly Details of the Spider Legs, Do Not Install the Opposite Direction . Products number : SOMONO155239