Description:
DIY sound collector science educational toys, assembly construction model puzzle kit kids children gift
Easy to assemble and enables kids to the of sound , music and speakers through activities .
Use the parabolic mirror to collect the sound, microphone to pick , the circuit to amplify the sound, use the earphone to listen to the sound.
Great teaching educational aids for classroom .
Fun , creative , and unique DIY gift for your kids .
Specification:
Material: Plastic
Finished Size:10.2x19.3cm/4.02x7.60inch
Package Includes:
1 Set DIY Sound Collector Kits
Note:
Please allow slight dimension difference due to different manual measurement.