Isbn: 9780486218564 - science experiments and amusements for children: 73 easy experiments (no special equipment needed) illustrate important scientific principles (45 risultati)

Condizione: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Condizione: Very Good. Item in very good condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

Condizione: Acceptable. Item in acceptable condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

Paperback. Condizione: Good.

Paperback. Condizione: Good.

Paperback. Condizione: Good.

Paperback. Condizione: Fair. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way.

Condizione: very_good. Fast Free Shipping â" Very Good condition book with a firm cover and clean pages. Shows normal use and some light wear or limited notes markings. A solid, nice copy to enjoy.

Paperback. Condizione: Very Good. The 73 scientific experiments described in this book can easily be done by children on their own, without the supervision of a parent or teacher. Explicit directions are given for each step, and the only equipment required can be found around the house. By working with such simple materials as steel wool, cotton, candles, eye-dropper, compass, cork, rubber tubing, coins and magnets, the young experimenter will become acquainted with dozens of the basic principles of physics, chemistry, mechanics, engineering, and many other fields.Following the step-by-step instructions, a child can learn to make an air-screw, mariner's compass, simple siphon, pinhole camera, thermometer, invisible ink, simple electric motor, periscope, boomerang, 3-D viewer, and many other interesting things. The exercises and demonstrations also show how to burn steel, find a center of gravity, make a vacuum with a radish, electrify a bubble, reflect sound, make water denser, compress air under water, carry a column of water, make a liquid sandwich, watch a pulse at work, etc. Each article gives some background information along with an explanation of why the experiment works the way it does.Over 100 photographs show children performing the experiments, and numerous line drawings depict the materials used, the set-up of equipment, and the desired result.…

paperback. Condizione: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

paperback. Condizione: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

Condizione: Good. Good condition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains.

Condizione: Very Good. Very Good condition. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp.

Paperback. Condizione: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Condizione: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

paperback. Condizione: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

Condizione: new.

Trade Paperback. Condizione: Like New. Trade Paperback. Fine. 73 Easy Experiements (No Special Equipment Needed).

Condizione: New.

Paperback. Condizione: New.

Condizione: New. Brand New! Not Overstocks or Low Quality Book Club Editions! Direct From the Publisher! We're not a giant, faceless warehouse organization! We're a small town bookstore that loves books and loves it's customers! Buy from Lakeside Books.

Condizione: As New. Unread book in perfect condition.

Paperback. Condizione: Good. Paperback in good condition. All inside pages are in good shape. Some shelf wear to the white spine and yellow cover.

Paperback. Condizione: Very Good. Contains minor shelf wear. Pages are clean and in good shape. Binding is tight.

Paperback. Condizione: Very Good. Dover Publications 1967 Very Good/ Light wear to bright glossy cover, Pos penned inside cover. Tight bright photo and drawing illustrated pages. 96 pages with index. 6.0 ounces. Size: 9 1/4 x 6 1/8 x 1/4 inches.

Paperback or Softback. Condizione: New. Science Experiments and Amusements for Children. Book.

Paperback. Condizione: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Paperback. Condizione: new. Paperback. The 73 scientific experiments described in this book can easily be done by children on their own, without the supervision of a parent or teacher. Explicit directions are given for each step, and the only equipment required can be found around the house. By working with such simple materials as steel wool, cotton, candles, eye-dropper, compass, cork, rubber tubing, coins and magnets, the young experimenter will become acquainted with dozens of the basic principles of physics, chemistry, mechanics, engineering, and many other fields.Following the step-by-step instructions, a child can learn to make an air-screw, mariner's compass, simple siphon, pinhole camera, thermometer, invisible ink, simple electric motor, periscope, boomerang, 3-D viewer, and many other interesting things. The exercises and demonstrations also show how to burn steel, find a center of gravity, make a vacuum with a radish, electrify a bubble, reflect sound, make water denser, compress air under water, carry a column of water, make a liquid sandwich, watch a pulse at work, etc. Each article gives some background information along with an explanation of why the experiment works the way it does.Over 100 photographs show children performing the experiments, and numerous line drawings depict the materials used, the set-up of equipment, and the desired result. Seventy-three easy experiments - requiring only materials found at home or easily available, such as candles, coins, steel wool, etc. - illustrate basic phenomena like vacuum, simple chemical reactions, and more. All safe. Modern, well-planned. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

Paperback. Condizione: New.

Condizione: New.