Sntieecr Fruit Battery Science Experiment Kit with Instruction, Potato Science Educational Kit for School Science Project, Kids DIY STEM Lab Experiments

Sntieecr Fruit Battery Experiment Kit, Lemon Science Kit for Children Science Project, Physics Teaching Experiment Features: Fruit Experiment Kit: Through the combination of conductive fruits, vegetables, beverages, and some wires, the product can realize the phenomenon of lighting LED lights, electronic clock display, buzzer sound, fan rotation, etc. Fruit Battery Educational kit: Through the potato battery experiment, your child can learn some basic circuit knowledge while playing games. This will not be boring, and will arouse children's interest in experimenting with different experimental materials. Fruit Battery Kit For Kids: Parents can accompany with your children to assemble this set of products. In the process, the children not only learn the circuit knowledge, but also promote the closer relationship between the children and parents. Package Including:  1 x Instruction 5 x Copper Sheet (4.1cm) 5 x Zinc Sheet (4.1cm) 2 x RGB LED (2.7cm) 1 x RED LED (2.7cm) 5 x Wires (21.5cm) 2 x Wires With Clip (22.9cm) 1 x Electronic Clock (2.9 cm (L) x 0.4m (H)) 1 x Buzzer Sounder (2.75 cm (L) x 1cm (H)) 1 x Propeller Fan (7cm (L) X 1.5cm(H)) 1 x DC Motor (2.1cm (L) x 3.5 cm (H)) Warm Notice: Please kindly noted that different fruit have different electricity, if the LED not work, it maybe your fruit do not have enough electricity to make it work. WARNING: CHOKING?HAZARD—Small?parts, not?for?children?under?3?years. Be careful of scald caused by short circuit. The kids must use under the supervision of adults.