A safe with a tilt sensor key which fires rubber bands when used incorrectly. Joshua checking his safe! Dr. E's WeDo Burglar Alarm Challenge – Burglar got caught & shot with rubber band – YouTube
by Jimmy. Serving burgers straight from the grill. by Jimmy. Serving burgers straight from the grill.
Tea with extra sugar, yummmmmmmmy! By Lucia. Sugar Dispenser activated by a motion sensor.
By Bruno. Turns on when the motion sensor is touched, and off when the motion sensor is unobstructed.
Two state Mixer, turns on when the handle is tilted, and turns off when handle stands straight. Henrik and Alexander mixer model used one tilt sensor and a motor. Mixer by Henrik and Alexander at Teki Kidz.
This electric chopping board used two motors. One motor to move the meat to the proper position. The other motor to move the knife up and down. If we had more time, I am sure these two boys would have modified the knife to actually cut the toy meat. Vaibhav and Udit's electric […]
Work of Lucia at Teki Kidz the Hague. The lady bug aimlessly walking looking for its lost antenna. Lego Robot Bug from someone from Teki Kidz Robotics. http://www.tekikidz.nl/ to see their website and enroll.
Four kids are out camping, three are talking and one is sleeping. The kids set an alarm for the giant scorpion. So, when the scorpion hears noises, he sets o… Kids are out camping, three are awake and one is asleep when the scorpion is out roaming for his next meal. The tail was suppose […]