The trap cotton throws cotton balls if the motion sensor detects one of these balls near him. The trap cotton has been made by Javier (8). La trampa de algodón ha sido construida para el reto de Lego WeDo de la web https://wedo.dreschallenges.com/. Javier se lo ha pasado en grande construyendo l… La trampa de […]
Cotton Ball Launcher
The basketball catapult launches the cotton balls to the Lego basket. Each time it scores a ball, the motion sensor detects it and scores a point. This catapult has been made by Alan (10). Very good job.
The great catapult is a huge catapult with two engines that launch the cotton ball first to a tower and then to a basket. It has been made by Álvaro, Jaime and Juan. Very good job. La gran catapulta, para el reto Cotton Ball Launcher de la Web https://wedo.dreschallenges.com. Hecha por Álvaro, Jaime y Juan. […]
Heavy Catapult is an ingenious catapult made ??by Lucas (9) and Marina (8). This catapult uses the weight that has to kick the ball as far as possible when the rubber is released Catapulta hecha por Lucas y Marina para el reto Cotton Ball Launcher de la web https://wedo.dreschallenges.com. Muy buen trabajo de los chicos. […]
small catapult is a creation of Urko (12) and Edahí (12). The rubber is stretched, thus launching the cotton ball. It’s pretty nifty. Pequeña catapulta para el reto Cotton Ball Launcher de la Web https://wedo.dreschallenges.com. Hecha por Urko y Edahí. Pequeña catapulta para el reto Cotton Ball Launcher de la Web https://wedo.dreschallenges.com. Hecha por Urko […]
A launcher in response to Dr. E's WeDo challenges Similar designs, but different builds. Check it out. This is our first submission!
The Knights are at the castle door and they want to get in and take over. But they need some help to get the door down. Here comes their new invention, a Cotton Ball Launcher!!!… See how it can break down a whole Castle door!!!Two motors and separate programming for each motor is used in […]
Lego Team Orange Line is testing their catapult on the newly built castle. They are shooting with cotton balls. Lego Team Orange Line explains how their catapult is programmed to work. Daniel from Orange Line explains what is the goal of our catapult