Thames & Kosmos

Build a series of wacky, motorized robots with this introductory mechanical engineering kit for kids ages five and up. A beautifully illustrated 32...

Who hasn’t dreamed of having their very own pet dragon? Each of these mystical plaster eggs holds one plastic dragon figurine. Use the small chise...

Enter the world of magic and sorcery! With the magic hat and rabbit puppet, as well as more than 40 other magic props, kids as young as six years o...

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 2...

In this fast-paced, addictive, and easy-to-learn puzzle game, your goal is to fit a set of interlocking tiles perfectly into a specific area. Based...

Super sweet stunts! Build your own gumball machines and learn physics lessons in the process. A turn of a handle dispenses one gumball at a time ou...

A geological expedition in the palm of your hand! Each of these fun, low-priced excavation blocks contains one real mineral or fossil specimen. The...

Have you ever seen a close-up photograph of the Moon, with its fascinating cratered landscape? With this telescope, you can investigate the moon’s ...

Who can you trust to guard your precious coins? Your loyal coin-eating dragon, that’s who! It turns out, the world’s coolest piggy bank is actually...

Investigate physics using technology from medieval times! Build six sleek, updated models of catapults, trebuchets, and other medieval launchers. T...

You are invited to be a guest at a palatial mansion, but upon arrival, you find yourselves forced to take part in a macabre game. The clock is tick...

The sweetest pinball machine ever! Build a pinball machine that uses edible gumballs as the pinballs. First, follow the step-by-step instructions t...

Welcome to Spy Labs Incorporated, the one-stop shop for spies on the top! With this well-equipped toolkit, you can learn how detectives use forensi...

The Gecko Run Deluxe Starter Set has everything you need to zip, zag, bounce, skip, and hurdle into an awesome engineering adventure. The Deluxe St...

In this highly-anticipated followup to the original cooperative card game — winner of the 2020 Kennerspiel des Jahres — players work together to se...

Almost everyone has heard of a chemistry set. But until this ground-breaking kit was introduced, a physics set was almost unheard of. Physics is an...

My City is a unique, family-oriented legacy gaming experience that is played in relatively short episodes. The game consists of 24 different episod...

Grab your wand! With high-quality magic props and simple illustrated instructions, the 100 magic tricks in this kit can be easily learned, practice...

Setting sail for dangerous waters, you embark on a treacherous quest for the legendary treasure of the Santa Maria. While investigating a mysteriou...

Two explorers embark on research journeys to remote corners of the world: the Himalayan mountains, the Central American rainforest, the Egyptian de...

After your car breaks down, you are looking for shelter for the night. Luckily, you find an abandoned cabin in the woods near the road. But the nex...

A cooperative party game of conjecture and laughs. Who do you think of when you see a cat? Who would best wear a daredevil parachute jumpsuit? And ...

Set up an aquarium for your own living sea creature pets! Prepare the salt water and then watch as small brine shrimp hatch from the included eggs,...

Excavate a T. rex skeleton model from inside a 3D T. rex fossil replica. The T. rex lies before you as a 3D fossil, almost as if it had died just m...

As lead chemist in your very own out-of-this-world laboratory, it’s your job to identify UFOs — Unidentified Funky Oozes! Set up and use your lab s...

Discover the inner workings of the human body! Use the toy forceps to carefully remove the squishy organs, muscles, and bones from the clear body s...

Explore the invisible and amazing power of magnets with 33 engaging experiments and games. This science experiment kit contains many magnets of dif...

Gecko Run takes classic marble runs to the next level with new creative challenges and less restrictive building requirements. This innovative marb...

Time after time, experience shows that learning by manipulating physical objects with one’s own hands — learning by doing things firsthand, rather ...

Spark your inner genius with this pocket-sized puzzle game. Your goal is to place the colorful domino-style tiles in exactly the right places to co...

In this brain-bending puzzle game, your goal is to place the stacking pieces on the board following a set of placement rules — such as how many pie...

You make your way through the dark, rainy streets of New York City. The godfather himself has summoned you to his office. He confides in you his te...

As a detective, you need the right equipment for your investigations, including tools to make and decipher codes. Throughout history, encrypted cod...

Astronauts wanted! The scientific community is abuzz over signs of a mysterious planet located at the edge of our solar system. But despite all of ...

Build five fun gadgets and learn about gears and transmissions. Create a helicopter model with a rotor that spins using a rubber band-powered motor...

With this kit, you can build a 26-inch-long scale model of a T. rex skeleton and get exciting insights into this creature’s anatomy. The skeleton m...

Master the magical arts! With this extensive collection of magic props, you can easily learn, practice, and perform 150 incredible magic tricks and...