Physical Science

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Six Mighty Magnets
Six Mighty Magnets
Item: 24381
Status: In Stock
$21.95
3 years & up. These plastic 5 inch horseshoe-shaped magnets are for small groups of individual learning.
Magnetic Wands
Magnetic Wands
Item: 81117P
Status: In Stock
$2.95 - $14.95
3 years & up. Strong ceramic magnets with an easy grip plastic handle. How do Magnets Work? Teach young scientists about magetism without a mess. Just waive these wands over different objects to see if they are magnetic. Each magnet can pick up small items such as paperclips and iron shavings. Available individually and in sets of 3 or 6. Colors will vary.
KEVA® Contraptions 50 Plank Set
KEVA® Contraptions 50 Plank Set
Item: 52467
Status: In Stock
$22.95
Grades 2 & up. Learning that's right on track! Young thinkers can design unbelievable ball track structures via simple, stacking planks. No glue, no connectors -- just loads of constructive fun! Get things rolling by constructing the "Shooting Gallery", "Turbine", "Step Curve", and more! Set includes: 50 pine planks, 2 KEVA® balls, and an idea booklet.
Pulleys Discovery Kit
Pulleys Discovery Kit
Item: 24392
Status: In Stock
$14.95
Grades 1 - 6. Teach students the science of simple machines. Kit contains four pulleys (two singles, one double and one triple sheave, plus joining pin) and instructional guide with suggested classroom activities. Sting(s) not included.
Sink or Float STEM Activity Set
Sink or Float STEM Activity Set
Item: 53889
Status: In Stock
$31.95
Grades K & up. Set sail with real STEM learning! Young learners can dive into early physics in a fun, colorful way with this two-piece submarine and floating raft along with weights, balls, and stars to bring investigations to life. This set also features 10 detailed Activity Cards (with over 20 engaging, high-impact activities) that cover all aspects of STEM, plus key science concepts of buoyancy, density, and more! Comprehensive activity guide with reproducible materials is also included.… More »
K'NEX® Introduction to Simple Machines: Gears - 7 Model Builds
K'NEX® Introduction to Simple Machines: Gears - 7 Model Builds
Item: 25251
Status: In Stock
$46.95
Grades 2 & up. Hands-on Investigation Kit supports building a variety of real-world models that demonstrate science and technology concepts. Students will explore through hands-on investigation concepts such as gearing up/down and increasing speed/force as they build crank fans, egg beaters and more. Includes building instructions for 6 different models with real-life photo and key facts. Complete set includes building materials in a sturdy divided case, teaching resource CD (with teaching notes,… More »
KEVA® Structures 200 Plank Set
KEVA® Structures 200 Plank Set
Item: 52469
Status: In Stock
$56.95
7 years & up. Develop a knack to stack! No glue or connectors required -- simply stack wood planks to create buildings, monuments, and geometric forms. It's the ideal activity to help children gain an understanding of balance and proportion, as well as interest in architecture, building, and design. Set includes: 200 pine planks and an idea booklet.
Steve Spanglers's Insta-Snow®
Steve Spanglers's Insta-Snow®
Item: 33285
Status: In Stock
$22.95
4 years & up. Looking for an easy and fun kid's science kit? Steve Spangler's Insta-Snow is a special mixture of powders in which you can have a snow day any day with this cool polymer powder! Just add water to the powder and watch it erupt into fluffy white "snow" in seconds! Kids won't believe their eyes! Let it dry and reuse it again and again. Teaches about the science of polymers, matter and its interactions and water absorption. Includes Insta-snow approx. 1 pound, measuring… More »
KEVA® Contraptions 200 Plank Set
KEVA® Contraptions 200 Plank Set
Item: 52468
Status: In Stock
$56.95
7 years & up. Construct tracks of tunnels, funnels, ramps, and chutes, then set the ball rolling and watch your creation come to life. The open-ended, no rules play promotes experimentation, creativity, and problem solving, which are key mental skills for aspiring young engineers and architects. As children build through trial and error, they gain an early understanding of physics and engineering concepts like balance and structural stability. No glue and no connectors means structures are vulnerable… More »
Magnets STEM Activity Set
Magnets STEM Activity Set
Item: 53887
Status: In Stock
$36.95
Grades K & up. Attract early learners to the wonders of magnetism! STEM lessons are irresistible when you add the excitement of fun, colorful tools to scientific exploration. Durable, playful magnets in a variety of shapes engage children as they explore magnetism, polarity, and magnetic attraction & repulsion. Comprehensive Activity Guide with reproducible materials is also included. Largest piece (maze tray) measures 11"L x 8 1/2"H x 1/2"W. Includes: 2 Bar Magnets, 2 Magnetic… More »
K'NEX® Introduction to Simple Machines: Wheels and Axles
K'NEX® Introduction to Simple Machines: Wheels and Axles
Item: 25252
Status: In Stock
$46.95
Grades 3 & up. Students build explore and experiment with functioning simple machines that demonstrate essential science and technology concepts. This set includes a teaching resource guide, building materials, and a full-color student guide with real-life photos and key facts. Resource CD includes teaching notes, building instructions, and extension activities. Materials store conveniently in a sturdy, plastic tub with adjustable divider. 221 pieces. Made in the USA.
Simple Machines Set
Simple Machines Set
Item: 87505
Status: In Stock
$52.95
Grades 4 & up. Build all 5 simple machines at once in science centers. Students can construct, examine and explain simple machines to develop a deeper understanding of how they make work easier. Contains enough pieces to build a lever, pulley, inclined plane, wheel and axle, and wedge all at the same time! Modify machines with 4 included weights (two 5g and two 10g), plus 8 included rubber bands to explore effort, force, load, motion and distance. Includes 63 pieces and activity guide.
Simple Machines STEM Activity Set
Simple Machines STEM Activity Set
Item: 53888
Status: In Stock
$31.95
Grades K & up. Keep it simple with real STEM learning! Discover amazing engineering wonders through scientific exploration with colorful, engaging tools and hands-on activities and experiments. Introduce and explore all 6 simple machines as you make amazing discoveries, design solutions for real-world problems, and conduct your own investigations. Comprehensive Activity Guide with reproducible materials is also included. Largest piece (cart) measures 5"L x 3 1/2"W. Includes: Lever… More »
Semi Precious Stones Kit
Semi Precious Stones Kit
Item: 34020
Status: In Stock
$55.95
3 years & up. Three sets of loose stones includes: assorted tumbled stones, rock crystal with rainbow tumbled stones, and agate tumbled stones. Each set has approximately 30-35 stones equal to 1 pound and are approximately 1"L. Perfect for loose parts activities, sorting, and discovery.
STEM Activity Set Classroom Bundle
STEM Activity Set Classroom Bundle
Item: 53891
Status: In Stock
$126.95
Grades K & up. Get your youngest students engaged in STEM learning! Designed for kindergarten students and older, each set includes all materials needed plus activity cards and a comprehensive teacher's guide. Includes four STEM sets: Force & Motion, Magnets, Simple Machines, and Sink or Float.
4M Green Science Windmill Generator
4M Green Science Windmill Generator
Item: 91130
Status: In Stock
$15.95
8 years & up. Learn about renewable energy with this wind generator. LED light will glow as it is powered by free energy from the wind. No batteries required! Kit contains all the materials needed to build a 5" windmill generator, just add a recycled soda bottle. Detailed assembly instructions included. An enclosed pamphlet contains fun facts about renewable energy
First Experiments Magnetism Set
First Experiments Magnetism Set
Item: 91611
Status: In Stock
$104.95
PreK & up. Everything you need to teach the basics of magnets! Includes 1 super magnet, 20 magnetic marbles, 4 wand magnets, 1 horseshoe magnet, 1 compass magnet, 1 set of floating ring magnets, and 2 plastic cased magnets.
Force & Motion STEM Activity Set
Force & Motion STEM Activity Set
Item: 53886
Status: In Stock
$31.95
5 years & up. Get your motor running with real STEM learning! Discover the science of motion through scientific exploration with colorful, engaging tools and hands-on activities. Explore the science of "how things go" as you conduct investigations, solve problems, and explore early engineering. Features 10 double-sided Activity Cards covering all aspects of STEM, plus key science concepts of gravity, inertia, friction, push/pull, and more! Ladder measures 9 1/4"H, tracks measure… More »
Gravitrax Scoop® Expansion Set
Gravitrax Scoop® Expansion Set
Item: 142356
Status: In Stock
$10.95
8 years & up. Experience the power of gravity with the Gravitrax Scoop® Expansion Set! Increase the action and marble run excitement by adding the Scoop® to the Gravitrax Starter Set. The Scoop® is triggered automatically when the marble rolls onto it. Watch it pick up the marble, swing like a trebuchet, and propel the marble down the track of the next highest level. Included: Scoop® and 6 additional tracks. Gravitrax Starter Set not included.
Oobleck Colorful Substance - Set of 6
Oobleck Colorful Substance - Set of 6
Item: 33289
Status: In Stock
$62.95
4 years & up. Looking for an easy and fun kid's science kit? Steve Spangler's Oobleck is a special mixture of powders created to replicate quicksand. Children of all ages will find hours of fun and learning with Oobleck. Simply adding water turns the powder into a liquid and a solid depending on the force used to move the matter. Easy clean up plus, it doesn't stain your hands. Oobleck is safe, non-toxic and can be dried out and reused time and time again to keep the imagination and learning… More »
Simple Machines Classroom Pack - For 12 - 18 Students
Simple Machines Classroom Pack - For 12 - 18 Students
Item: 55487
Status: In Stock
$259.95
Grades 3 & up. This collection includes everything you need to kickstart your simple machines curriculum. 6 individual STEM building kits are included. Each individual set can support 2 to 3 students, working in teams as they learn all about different Simple Machines concepts. Each pack includes a comprehensive, standards-aligned Teacher's Guide and enough pieces for 12-18 students. Each of the 6 sets is individually packaged in a handy, reusable tray with a snap-on lid for easy classroom storage and organization.
Pulleys in Motion Class Set
Pulleys in Motion Class Set
Item: 74163
Status: In Stock
$82.95
Grades 4 - 8. The Pulleys in Motion Class Set provides hands-on activities that give students practical experience with this simple machine. Includes 18 single pulleys, 12 double pulleys, and 12 triple pulleys along with spring scales, twine, pulley links and a 32-page resource guide! 70 pieces total!
LEGO® DUPLO® Early Simple Machines Set (9656)
LEGO® DUPLO® Early Simple Machines Set (9656)
Item: 89883
Status: In Stock
$169.95
5 years & up. This set features a brick assortment and eight double-sided, full-color building instructions. The set includes gears, levers, pulleys, and wheels and axles, as well as a plastic punch-out sheet with eyes, sails, scales and wings. Use this set with the accompanying curriculum pack to conduct full lessons, extension activities, and problem-solving tasks. The support materials provided in this curriculum pack include teacher guidance and student worksheets. 102 pieces.
Early Engineering Set
Early Engineering Set
Item: 62997
Status: In Stock
$142.95
5 years & up. Little engineers will have hours of fun learning STEM skills and strengthening fine motor development with these five uniquely different products. Each has its own appeal for early engineers, including creativity and endless design and construction. Set includes: Tumble Trax Magnetic Marble Run, Create-A-Maze, Gears! Gears! Gears!® Super Building Set, MathLink Cubes Early Math Set, and Design & Drill® Bolt-It Bucket (drill requires 3 AAA batteries - not included.)