EXCITING WAY TO LEARN Inspiring young children to learn has never been more fun with this Playz science kits that allows kids to learn about computer science while creating binary necklaces, ancient encryption devices, sorting races, mystery mazes, pixelated pictures much more Perfect fun hands on educational christmas or birthday gift for boys, girls, kids, teens Ages 6, 7, 8, 9, 10, 11, 12 Years Old. LOADED WITH VALUE 30 Tools, Ingredients, Parts combined with a fun and simple instructions book make for hours of fun education at home or in the classroom.. EASY TO USE The fact-filled colorful lab guide is full of pictures and information giving kids hours of fun in their own home made science lab A fun way to educate kids has never been easier. ENGAGES THE MIND This STEM set challenges the child's mind as they work through the detailed easy-to-follow instruction guide, learning about classroom subjects in a fun way. You will even see test grades improve as a result. STEM stands for Science, Technology, Engineering, Mathematics. TRUST OUR PLAYZ PROMISE Do your research You know the quality you will get when purchasing a Playz product. If you are unhappy with your purchase, contact us at anytime for a refund..

COMPLETE CIRCUIT KIT Comes with one instructions, 5 x crocodile clip leads, 5 x bulbs, 2 x motors, 2 x motor holder, 2 x rocker switches, 3 x propeller with 3 Vanes, 3 x propeller with 4 Vanes, 1 x buzzer sounder, 1 x bulb holders, AA size battery holder 1 x 1.5V, AA size battery holder 2 x 1.5V, packaged with enough circuit accessories for you do science project easily. SCIENCE EXPERIMENT KIT This popular and interesting electronic science experiment STEM toys can well inspire and encourage kids learning about science. This Montessori learning toy is good for curious kids, turning your own new ideas and inventions into reality. Also perfect for Children's school science STEM engineering projects. WIDE APPLICATIONS The circuit motor kit can well catch kids attention and let the them try to build, experiment and explore basic electrical simple circuits. It can also be used in school in science, STEM, technology and design courses, easy to meet your project needs, properly educating some circuit knowledge would be a good interaction time with your kids together. NOTICE It is recommended that the voltage be 1.5V-3V. If the voltage is 3V, please control the time. The use time should not be too long, and the time should be controlled within 3 minutes. After 5-10 minutes, the circuit will generate heat and a short circuit.. WARNING Suitable for 8 years. CHOKINGHAZARDSmallparts, notforchildrenunder3years. Be careful of scald caused by short circuit. Do not mix old and new batteries. Do not mix alkaline, standard carbon-zinc, or rechargeable batteries, the kids must use under the supervision of adults.

SO MANY TOYS IN A SNAP Make dozens of cool electronic gadgets - all from one box A safe and fun way to introduce children ages 8 to the basics of electrical engineering Build exciting projects and toys using the included colorful instruction book. AMAZING VALUE So many fun electric-powered projects you can make and play Build 20 games with fun sounds and lights 36-piece kit also builds over 200 exciting and unique projects that come together in a snap Watch your child write their very own spinning LED message- powered by circuits they engineered themselves. GREAT GIFT Give the gift of learning and fun this holiday season Snap Circuits kits will keep kids busy and having fun all year round. Combine with other Snap Circuits kits for even more projects. NO TOOLS NEEDED Unlike traditional electronic kits, no soldering or tools required The number and color-coded pieces come together in a snap on the included plastic grid. Structured like a building block toy and hands-on from start to finish, Snap Circuits kits are the best way to foster a life-long love of circuitry and building in any child Batteries required.. AWARD WINNING KITS We're proud to produce high quality products loved by kids, parents,and educators. Snap Circuits kits have won a number of awards - including the Specialty Toy of the Year Award, Seriously STEM award, Good Housekeeping's Best Toys, Purdue University's Engineering Gift Guide, National Parenting Center's Seal of Approval, Toy Insider's Top Holiday Toys, placement on the Dr. Toy list of 100 Best Children's Products and placement on the Dr. Toy list of Best Educational products, and the Stem Approved Trustmark from Stem.org..

FOR BASIC TEACHING TO ADVANCED SCIENCE 444 pieces molecular model kit, including 136 atoms, 158 bonds and 150 parts for Carbon-60Fullerene, provides to students from Grade 7 to Graduate level.. TWO CHEMICAL STRUCTURE MODELS The ball-and-stick models use spheres to represent atoms and sticks to represent chemical bonds. In the space-filling model, the spheres are drawn to scale and are next to one another as atoms are in real molecules.. CHEMISTRY EDUCATIONAL MOLECULE MODEL IN 3D It can display chemical structure, molecular bond, and bond angle in all directions. Demonstrate fundamental molecular geometry, chemical molecular structure, stereochemistry with 3D modeling studies.. EASY TO LEARN The universal standard adopted for each atom's color makes it easier for you to use and learn. Atoms and chemical bonds combine tightly and firmly and can be easily disassembled by disconnecting tools.. If youre not in love with it for whatever reason, well give you a full replacement or refundno questions asked. If you have any doubt, please tell us. With nothing to worry about, or even to share with your friends, try it now..

CREATE YOUR OWN CIRCUITS - Does your student or child love learning about science, physics, mechanical, structural, and electrical engineering This Playz Starter Electronic Circuit Board Toy gives kids the chance to explore how a variety of electronics work, including lights, sounds, magnetism and even radios Boys and girls can learn how to wire, build and engineer over 25 exciting electronic experiments for boys and girls. OVER 25 HANDS-ON EXPERIMENTS - Children ages 8 and older will be able to experience a real science and electronics center at their fingertips. Over 25 experiments will provide many hours of challenging fun for students. Kids will have a blast connecting things like a AMFM radio, a flying ball, cool sounds, and much more. EXPLORE YOUR SENSES - This electrifying experience includes light controls, magnetic controls, sound controls, and touch controls. Junior scientists will enjoy a sensory experience like no other Connect the wires to discover and test the powers of your own science center.. EDUCATIONAL AND INFORMATIONAL - Your Playz electronics board includes a 64-page illustrated instruction manual for assembly of circuits and fascinating multi-experiments. Younger children may need adult or parental supervision while setting up this science toy center. Experiments range from simple to challenging, allowing kids to grow and learn in a snap while theyre having fun.. GREAT FOR S.T.E.M. LEARNING - Science, Technology, Engineering and Mathematics rather than teach the four methods as separate and individual subjects, STEM consolidates them into a interconnected learning standard based on real-world applications. Each kit is a working model lab that demonstrates STEM concepts for ages 8 and up..

Foundations of Materials Science and Engineering 6th Edition by? William F. Smith, Javad Hashemi.

Used Book in Good Condition.

Used Book in Good Condition.