RiZKiZ Circuit Puzzle Electronic Circuit with Japanese Electronic No Soldering Introductory Block [188 Experiments] Illustrations, Guide, Kit,

---------------------------------------------------------------------- Size Mounting plate: (approx.) width 22.5cm x depth 17cm Package: (approx.) width 40.5cm x depth 27.5cm x height 3.5cm Weight (approx.) 900g *Including package Target age: 8 years old and above Material: ABS resin / copper Batteries used: AA alkaline batteries x 4 (sold separately) This circuit puzzle is completely safe and easy to use. However, to minimize damage to your parts and keep them in good condition, follow these simple rules: ●Please use correct polarity (+/-). ●Do not connect parts to electrical outlets. ●Make sure that the assembled electronic circuit completely matches the assembly drawing. ●When attaching parts, press the snap button instead of the center of the part. ●Do not touch the rotating propeller or bring objects close to it. ●Make sure all connecting parts are assembled safely. ●If any part of the circuit begins to overheat, remove it immediately. ●Never short-circuit the battery. *The color of the product may appear different depending on your monitor. *Specifications and designs are subject to change without notice due to improvements. Electronic kit to play and learn "Circuit puzzles" allow you to play and learn about the workings of familiar electronic devices such as cameras, smartphones, and computers. A toy that will help you take a step into the exciting world of electronics. Easy to assemble even for children The electronic circuit looks complicated at first glance, but while looking at the easy-to-understand Japanese guide with illustrations, It can be done in no time. Each color-coded part has a number written on it, so you can assemble it without hesitation. Safe and no soldering required The parts that connect the parts are snap buttons, so There is no need for soldering and there is no need to worry about burns. In addition, the parts that you touch are made of plastic that does not conduct electricity, so it is safe to touch. Challenge yourself with a sense of accomplishment A circuit puzzle that makes you want to try new experiments one after another because of the sense of accomplishment that you put together. By having fun doing it, you will naturally learn how electricity works and deepen your interest in the actual electronic devices that exist in the world.