Simple kit for future engineers and environmentalist. Solar Duck can continuously walking forwards under the sunshine. Its performance is amazing and great fun.
Includes:
• 1 Mini motor
• 1 Solar panel
• Instruction manual
Simple kit for future engineers and environmentalist. Solar Duck can continuously walking forwards under the sunshine. Its performance is amazing and great fun.
Includes:
• 1 Mini motor
• 1 Solar panel
• Instruction manual