Product Name: Piaopiao Machine Differential

Product Code: FJ1069

Size: 350*345*84mm

Weight: About 139.2g

Material: EPP

Color: White

Is the device powered by batteries: Yes

Packing: pcs

Box Specification: mm

All the accessories in this product are specially designed for student experiments. Please ensure safety under the supervision and guidance of teachers and parents.

Use all! All products are prohibited for consumption! Not suitable for use by children under three years of age. Do not approach fire sources. If used,

Please check the circuit before assembling the battery to ensure that it is unblocked and all the components are complete. Also, ensure that all contacts are in good contact.

Alright, on the battery, the + sign indicates the positive terminal, and the - sign indicates the negative terminal. Be careful during the assembly process, and avoid getting glue on your eyes or skin if you use any.