※ Functionality has been confirmed, but the remaining battery life is unknown due to the storage period. Please consider this before purchasing. ▪️ This is a Biri-Biri Cube. This is a novelty item. *Please refrain from using this if you have a weak heart, are elderly, or are a small child.* ▪️ This toy delivers a mild electric shock when the silver parts (electrodes) are touched while rotating it. Electricity will not flow if you are not touching the silver parts. ▪️ Body size: ◽︎5.5cm ▪️ Quantity: 8 pieces ※ The packaging is not included to fit the shipping size. Thank you for your understanding. A toy that gives a mild electric shock when touched. - Type: Electric shock toy - Color: Multicolor - Function: Mild electric shock - How to use: Rotate and touch Thank you for viewing.