Size (length*width*height): 17cm x 22cm x 6cm

What's in the box:

• 1 Chassis
• 1 Battery Holder
• 1 Battery Base
• 1 Battery Lid
• 2 Arms
• 1 Upright
• 1 Pivot
• Motor with Wires and Contacts
• Axle with Gear and Wheels
• Axle and Wheels
• 2 Sets Battery Sheet (Aluminum sheets, Fabric sheets, Carbon sheets)
• 1 Dropper
• 2 Screws
• Illustrated Instructions

Put this robot mini vehicle together, then add salty water to the specially designed battery cartridges and off it goes! Its amazing!

Suitable for 8 years and above.