Description: [ 3D camera systems, namely, adapters for allowing 3D shooting; 3D spectacles; Acceleration sensors; Accelerometers; Access control and alarm monitoring systems; Chipsets; Circuit boards; Circuit boards provided with integrated circuits; ] Computers and computer hardware; Computers and computer peripherals; Diodes; Educational apparatus, namely, blocks used as teaching aids for visualization of math concepts; Educational apparatus, namely, manipulative blocks used as teaching aids for the visualization of math concepts; [ Educational kit comprising DVDs featuring secondary level curriculum on all scientific disciplines, along with teacher guides, sold as a unit; Electric resistors; Electronic circuits; Electronic integrated circuits; Ethernet switches; Fuse wire; Handheld computers; Integrated circuit modules; LED circuit boards; ] Micro-processors [ ; Smoke alarms; Smoke detectors; Thermistors; Triodes; Webcams; A mesh network of temperature probes which measures the internal temperatures of compost piles and wirelessly transmits the temperature data to a computer; Electronic educational apparatus, namely, communication blocks that manipulate and convey information electronically based on their arrangement and are used for cognitive development in disciplines such as counting, spelling or quantitative ]
