Show your kids a rainbow, develop your children’s learning thoughts
Triangular prisms are used to disperse light, that is to break light up into its spectral components(the colors of the rainbow)
Method of use: Put the prism in the sun or use a beam of white light, make the light on one plane by turning round the prism,then it will appear rainbow colors on the wall(red, orange, yellow, green, cyan, purple and blue)
Mix up wacky fun right at home with over 200 recipes!
Create your own toys, contraptions, paints, doughs and even silly snacks all with common household ingredients
Soft cover book with 140 pages
Musical Discovery: Kids Can Strum Freely, Hit Buttons And Choose Between Acoustic, Electric, Or Howl Audio Modes.
Fun Doggie: Incudes 20 Sing-Along Songs And Lyrics. Guitar Strings Play Chord Progressions Or Pre-Recorded Tunes.
Teaches Rhythm: The B. Woofer Guitar Is A Fun And Educational Toy For Teaching Children Rhythm And Musical Patterns.
The original Star Trek has been a pop culture phenomenon for over forty years
The iconic Communicator inspired today’s cell phones
Replica features authentic sounds from the Star Trek series
【5 DPI Levels Adjustable】The software setting supports an extremely wide range of DPI from 500 to 7200. Choose and customize your own DPI to ensure more accurate tracking, get more enjoyment from the game. Default five DPI levels available from 1200/2400/3500/5500/7200 DPI.【Note:】The website to download the software has been updated. Please go to the new website to download: http://www.etpc.cn/server.aspx?code=0301
【7 Button Programmable Mouse】Support macro editing, 7 mouse buttons can be programmed by installing software which makes the mouse more intelligent and meets more demands for different games.Please Note: Due to the MAC OS system it’s a closed system, the programming functions of the Side buttons are invalid in Mac OS.
【4 Polling Rate Levels Available】Adopted USB high-speed transmission technology, the polling rate up to 1000Hz makes it faster and more accurate than ordinary mouse. And you can switch the polling rate from 125Hz to 1000Hz for your preference. No delay and frame skips. Enjoying your game time more fluently and freely.