Marble Perpetual Machine is a very unique, one of a kind toy/decor gadget.
Amaze your friends and make them scratch their heads with this clever toys. Every one will love it.
- Material: the Wooden parts are made of Doussie (very high quality wood). The wire is made from Stainless steel.
- Dimension: 7in*7in*4in/17cm*17cm*10cm (LxHxW)
- This product is powered by electromagnetic
►►►►►►► HOW TO USE:
- To turn on/off the machine: touch the wooden-base at the position illustrated in the last photo. Always remember to turn it off when you want to quit playing.
- Using the two pin - magnetic cable to re-charge the battery. Every 5 volt adapter/charger is acceptable (not included).
- Charging time: Around 4-5 hours.