For making infinity stones, I used ruby, epoxy resin + Hardener, colour paint, and clay (you can use silicon). - Push ruby into the clay and pull it out.

- Mix the resin, hardener, colour paint and divide it into six different cups, one for each color.

- Pour the epoxy into the mold and Let it dry.

You can watch this video , if you want to know how I made infinity gauntlet from cardboard.

A single NRF24L01 module can actively listen up to 6 other modules at the same time. You can define the addresses of the nodes in octal format. In this project, the address of the base (Infinity Gauntlet) is 00, the base children addresses are 01 to 0. So from the base (Infinity Gauntlet) , using a MPU6050 we will control the servo motor at the node 01 – 0.

I used x axis data and y axis data from MPU6050 sensor to control servo motors and a WS2812B LED strip.

- When the mapped value of the x-axis is positive and y-axis is positive The MIND STONE will light on/off and Pet Feeder will open/close.

- When the mapped value of the x-axis is negative and y-axis is positive The SOUL STONE will light on/off and Air Purifier will turn on/off.

- When the mapped value of the x-axis is positive The REALITY STONE will light on/off and the light will turn on/off.

- When the mapped value of the y-axis is positive The SPACE STONE will light on/off and door lock will lock/unlock

- When the mapped value of the x-axis is negative and y-axis is negative The POWER STONE will light on/off and Portable AC will turn on/off.

- When the mapped value of the y-axis is negativeThe TIME STONE will Light on/off and Digital Clock will turn on/off.