Capacitors; Rectifiers; Transformers; Acceleration sensors; Alarm sensors; Bicycle accessories, namely, electronic sound making devices for use on bicycles that generate a motorcycle engine sound; Bicycle speedometers; Cases for music, audio and related electronic equipment, namely, cases for audio tuners, audio receivers, amplifiers, tape players, compact disc players, MP3 controllers/players, audio mixers, audio speakers in the nature of music studio monitors, microphones, audio speakers, compact discs, audio tapes, portable computers, antennas, phonographic record players, audio recording equipment, and the cables associated with all of the foregoing equipment; Circuit boards provided with integrated circuits; Circulators in the nature of electronic components; Decorative refrigerator magnets; Direct current converters; Educational apparatus, namely, blocks used as teaching aids for modeling chemical compounds; Educational apparatus, namely, blocks used as teaching aids for visualization of math concepts; Educational apparatus, namely, blocks used as teaching aids for Soldering; Electronic components in the nature of connectors; 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; Electronic servo motor controllers; Integrated circuit module; Integrated circuits; Oscillators; Radio receivers and transmitters; Radio sets; Relays, electric; Semiconductors; Switches, electric; Temperature controllers for warming and cooling medical and surgical liquids, equipment and instruments; Temperature sensors; Transistors; Electric relays; Electric resistors