Thames & Kosmos

Chemistry C500

Chemistry C500 takes you on an introductory tour of chemistry with 28 classic experiments. Learn about reactions between solids, liquids, and gases. Discover the colorful effects of acids and bases...

Incredible Inflatable Aero Dancer

Bring physics to life with this waving, wacky tube-dancer! Assemble the tube and fan, learning about airflow, air pressure, gears, and circuits in the process. And then? Watch the tube bust a move!...

Lollipop Lab

This is one science experiment you can eat! Get ready for fun, as you measure, mix and boil sugar, watching it turn into hard candy. Kit includes 2 special flavored lollipop mixes, candy thermometer,...

Rainbow Gummy Candy Lab

Unicorns, clouds, and rainbows ... oh my! Make your own delicious, fun gummy shapes using a gelatin mixture: Pour it into the included mold and concoct a spectrum of flavors and colors to personalize...

Thames & Kosmos Gumball Machine Maker

How many ways can you design a gumball machine? There's no limit here! Place the pieces in different configurations–turn the handle and see if your idea worked, or if it's 'back to the drawing...

Thames & Kosmos Kids First Biology Lab V2

Discover the science of living things with this complete introductory microscope kit. The beautifully illustrated experiment manual guides you through observations of many living specimens found in...

Thames & Kosmos Magic Hat

Most of the 35 feats can be pulled out of the hat in 3 easy steps! Includes 40+ props and a manual with all the secrets. This is the perfect addition to a magic set, or the perfect introduction into...

Thames & Kosmos Massive Erupting Volcano

Simulate the epic, earth-shattering power of a volcano in your own home! Build a huge volcano model with a sturdy frame that effortlessly slides together. Wrap the frame in hardening plaster-coated...

Thames & Kosmos Ooze Labs Chemistry Station

Grab your beakers and test tubes and step up to your special laboratory station for some exciting chemistry experiments. See how much fun chemistry can be as you do slimy, fizzy, colorful, and...

Thames & Kosmos Simple Machines

Jumpstart your study of mechanical physics by learning all about simple machines and how they're used to make complex tasks easier to do. Through 26 model-building exercises, you'll...

Thames & Kosmos Solar Bots: 8-in-1 Solar Robot Kit

What's cooler than building a bot? Building 8 of 'em! A 48-page, full-color book guides the assembly, and a compact solar panel gives them power. There's nothing like the feeling of accomplishment...

Thames & Kosmos Springbots: 3-in-1 Spring-powered Machines

Build a motorized robot, race car, and countdown timer, all that run without any batteries or electrical power! The secret behind these fascinating machines is a power source called a mainspring, a...