Building blocks are intuitively color-coded so that children can easily distinguish them: Green for Energy & Communication blocks, orange for Input blocks, and blue for Output blocks. The blocks are connected in a snap with Pogo Pin-connectors, with the added benefit of making each block more durable. Creating their own electronic gadget can now be done in less than a minute. No Coding Experience Required: The graphical programming interface in the Neuron app enables beginners to easily create Neuron applications and add basic or advanced functionality (e.g. IoT) into their inventions.