Wind Power 2.0Wind Power 2.0
Retail Price: $49.95
CBD Price: $44.90
( In Stock )
Add To Cart
Build wind-powered generators to energize your electric vehicles and charge your rechargeable batteries with the Thames & Kosmos Wind Power 2.0 Kit! The wind spins the turbine, which turns an electric generator, which in turn charges your rechargeable AA batteries (not included). You can then use those wind-charged batteries to power the model vehicles you build. The six models include a glider, sail car, jet car, tractor, racecar, and tricycle.

This kit includes two styles of wind turbine blades and a gearbox with three different gear ratios for experimenting. You can adjust the angle and number of wind turbine blades to make best use of wind, to make the LED light up brightly, and to charge the rechargeable battery as fast as possible. Explore this amazing, free source of renewable energy and store the electricity you generate for use in practical applications!

This kit includes a 40-page color instruction book with illustrated step-by-step instructions for assembling two windmills and six model vehicles, and conducting various experiments. The 133 building pieces included in this set are compatible with those in all Thames & Kosmos Construction Series kits, Physics Series kits, Wind Power, and Hydropower kits. Ages 8 & up.


Solar Power PLUSSolar Power PLUS
Retail Price: $89.95
CBD Price: $80.90
( In Stock )
Add To Cart
Build your own solar-powered creations with this fun science kit from Thames and Kosmos! Discover how solar cells make energy, as well as basic concepts in photovoltaics and circuits, as you assemble 22 models: a scooter, locomotive, fork-lift truck, crane, road-roller, cement mixer truck, solar-wind sail car, amphibious boat, motorcycle, beach buggy, elevator, trailer, side-car motorcycle, racing car, oil tanker, maintenance car, solar car with clutch, street-sweeping car, backhoe, helicopter, twin-proper airplane, and cable car.

Two solar panels in this kit each consist of three solar cells; link them together in a series to generate up to 3.0V. Cradles hold the solar panels, allowing you to switch out the panels for AA batteries if the sunlight is not cooperating!

A 60-page manual will help you assemble each model step-by-step.

This science kit includes:

  • 60-page manual
  • 265 pieces to build 22 models

    Ages 8+.

Little Labs: The Human BodyLittle Labs: The Human Body
Retail Price: $39.95
CBD Price: $35.90
( In Stock )
Add To Cart
For Future Physicians!

Help kids learn about the human body by doing experiments with the five senses and exploring the outside of the body with hands-on experiments.

  • Examine your fingerprints to learn how you are unique.
  • Build a stethoscope and listen to your heartbeat to learn how your heart pumps blood, and listen to your gurgling tummy to learn how your stomach works.
  • With the stethoscope, you can investigate how your ears hear with a listening game and a sound memory experiment.
  • Test your lung capacity to learn about how your lungs work.
  • Examine your diet and your digestive functions to learn how your body processes nutrients to give you the energy to do more experiments!
  • Try a blindfolded exercise to find out about hand-eye coordination.
  • Take a tickle test to learn about your skin and sensory receptors.
  • Monitor your pulse to learn about your circulatory system.
  • Follow your nose in a smell memory game to learn about your sense of smell.
  • Take a blindfolded taste test to learn about your tongue.
  • Try some balancing exercises to explore your muscles and bones.
  • Discover how your ears play a role in your balance.
  • Construct a magic telescope, spin an optical illusion top, and hold a staring contest to see how your eyes work.

    With a 48-page, full-color illustrated guidebook, this kit teaches human biology fundamentals with step-by-step, hands-on experiments. Relate your experiments back to human body systems, including the internal organs, skeleton, muscles, and the circulatory system, with clear and accurate anatomical illustrations. Ages 5 and up. 48 page manual. 25 experiments.


Solar BoatSolar Boat
Retail Price: $24.95
CBD Price: $22.40
( In Stock )
Add To Cart
Construct a solar-electric boat and five additional models using an innovative motor module that can be powered by a solar cell or batteries. Learn how solar cells convert energy from sunlight into electricity to drive the motor and move your models!

Build a solar catamaran driven by a fanboat-like propeller, a windmill, airplane model, spaceship model, fan, and rocket model.

Full-color, 32-page color instruction book. 40 building pieces. Ages 8 & up. 6 Models.

Solar CarSolar Car
Retail Price: $24.95
CBD Price: $22.40
( In Stock )
Add To Cart
Construct a solar-electric car and four additional models using an innovative motor module that can be powered by a solar cell or batteries. Learn how solar cells convert energy from sunlight into electricity to drive the motor and move your models.

Build a race car that drives across the floor, a helicopter with spinning rotor blades, a windmill with spinning turbine, a jet plane, and a gyrocopter.

Full-color, 32-page color instruction book. 30 building pieces. 5 Models. Ages 8 & up.

Crystal Growing KitCrystal Growing Kit
Retail Price: $39.95
CBD Price: $35.90
( In Stock )
Add To Cart
Discover the amazing science behind crystals with the Crystal Growing Kit! Designed for ages 10 years and older, this kit features 15 different experiments where kids can grow their crystals rapidly or slowly, and learn all about the properties that make up crystals. Use molds and dyes to create interesting shapes and colors for your crystals. This kit makes dozens of dazzling crystals. Contents include:
  • Geode mold and basin
  • Mold for plaster shapes
  • Plaster (calcium sulfate)
  • Potassium aluminium sulfate (50g packet)
  • Potassium aluminium sulfate (four 20g packets)
  • Sodium acetate
  • Sodium sulfate
  • Lid remover
  • Pipette
  • Wooden spatulas (3)
  • Safety glasses
  • Dye tablets (5)
  • Measuring cup, 200 ml
  • Measuring cup, 200 ml
  • Measuring cup lid
  • Measuring cups, 30 ml (3)
  • Measuring cup lids (3)
  • Treasure Chest


Chem C1000 Kit (Version 2.0)Chem C1000 Kit (Version 2.0)
Retail Price: $64.95
CBD Price: $58.40
( In Stock )
Add To Cart
Split water into hydrogen and oxygen, dissolve metals, investigate chemistry in the kitchen, and perform more than 120 other experiments with this conmplete kit! Includes 80-page manual, protective goggles, dropper pipettes, copper wire, beakers, test tubes, funnel, sodium carbonate, calcium hydroxide, citric acid, litmus powder, double-headed measuring spoon, angled glass tube, experiment station, and more. Ages 10 and up.

Rocket ScienceRocket Science
Retail Price: $34.95
CBD Price: $31.46
( In Stock )
Add To Cart
Physics propels young minds to new heights! Kids will launch water- and air-powered rockets to learn about action and reaction forces; explore principles of gravity and inertia; and more. Ages 8 and up.

See all kits from Thames & Kosmos

Science Shop

Homeschool Store



 • Alaskan Courage Series
 • Amish Vines and Orchards
 • Ancient Earth Trilogy
 • Angel Island Series
 • Appleseed Creek Mystery
 • Avenue of Dreams Series

 • Ballantyne Legacy Series
 • Belmont Mansion Series
 • Bliss Creek Series
 • Blue Willow Brides Series
 • Books of Mortals Series
 • Bowers Files Series
 • (A) Breed Apart Series
 • Bright Empires Series

 • Cadence of Grace Series
 • Cape Light Series
 • Class Reunion Series

 • Daughters of Bainbridge Series
 • Days of Redemption Series
 • Deadly Reunions Series
 • Discovery Series

 • East Salem Series
 • Elm Creek Quilts
 • Emma Rae Creations Series

 • Fields of Home Series

 • Gilded Legacy Series
 • Grand Tour Series
 • Gregory Sisters Series

 • Harwood House Series
 • Heart of a Hero Series
 • Heaven on Earth Series
 • Hickory Ridge Series
 • Home at Cedar Creek
 • Home to Amana Series
 • Home to Hickory Hollow

 • Intervention Series

 • Land of the Lone Star
 • Men of Texas Rangers
 • Middlefield Family Series
 • Midwives Series (The)
 • Moses Lake Series

 • New Beginnings Series

 • Pacific Coast Justice
 • Pebble Creek Amish Series
 • Place of Refuge Series
 • Plain City Bridesmaids
 • Pleasant Valley Series
 • Prairie Dreams Series
 • Private Justice Series
 • Protection For Hire

 • Quilts of Love Series
 • Quilt Chronicles Series (The)