Elenco 21-887 Follow Me Robot Kit, Sound Detecting Electronic Kit (No Soldering Required)THIS IS AN EDUCATIONAL ELECTRONIC KIT AND REQUIRES ASSEMBLY. PHOTO SHOWS ITEM AFTER ASSEMBLY. Comes complete with detailed, easy to follow instructions. Follow Me Robot kit will respond to sounds Control the robot with simple hand claps Fun introduction into the exciting world of electronics and robotics Quality construction No soldering required 4 AA batteries required (not included) This very interesting sound detecting robot kit has four built in

Head Weight: 16 oz

Suitable for both beginners and professionals

This resistance decade box has sturdy

and analyze the behavior of up to 16 digital channels at the same time

000 count) readings resolution

then discharges the connected capacitor

Single control knob and exclusive split-ball locks head firmly in place

dual-channel models that provide adjustable phases between the two channels

he was ready for an adventure

High Quality

Attenuator: One -20dB Attenuator

CNC Machined