FEATURES
Math Game:
 1.Calculator
 2.Quick Calculation
 3.Math Reasoning Game
 4.Lucky number
 5.Twenty-One
 6.Whack a Mole
 7.The mystery of Dazzling Numbers
Automatic Control:
 1.RGB Waterfall Light
 2.Touch Music
 3.Password Lock
 4.Motor Control System
 5.Touch Remote Wireless Handle
 6. Countdown Timer
 7. Natural wind Electric Fan
 8. NFC Password Entrance Guard
 9. 2. 4G Multiplex Communication System

SPECIFICATION
 Power Input: 3.5~5.5V DC
 Touch key*16
 RGB LED *16
 Buzzer *1
 Buzzer Switch *1
 Motor Port *2
 Servo Port *2
 IIC *2
 UART *1
 GPIO: P0, P1, P2, P8, P12, P16
 Program Platform: Mind+、makecode
 Size: 136mm×65mm/5.35×2.56"