【Science kit】Solar Bug

1. Please check whether the wires of the solar panel module are properly connected to the motor and motor according to the instructions.

2. Please confirm whether the location is sunny or not

3. Refer to the instruction manual to check that the solar panel wires do not overlap each other or connect with each other in a short circuit. If the short circuit is prone to high heat, the contact points will be melted.

Usually the operation is not smooth because the burrs are not trimmed cleanly. Check whether the burrs of the parts are completely cut according to the instructions.

Parts are missing or the part board is broken or broken during disassembly and assembly

You can contact our online customer service for supplementary matters

1. Please follow the instruction manual to confirm whether the direction is correct when assembling the middle leg of the large eye bug.

2. Please confirm whether the B6 gear parts are assembled and positioned properly. Failure to install them will cause idling and fail to operate.