A Gecko Run marble run that sticks to whiteboards, doors, windows and other smooth surfaces with nano-adhesive pads, so it can build height with fewer pieces. The STEM edition teaches physics concepts such as potential and kinetic energy, momentum and centripetal force.

A cooperative escape-room card game from the EXIT series. Players work together to find the missing sheriff of the frontier town of Fortune City. They choose the order of locations to search and the townspeople to question, and collect clues along the way.

Kids' binoculars with large, chunky parts, adjustable width, soft eyecups and a focus wheel. The kit adds a specimen box and compass that clip onto the strap, plus stickers. It's tied to the Wow in the World podcast, with exclusive audio for a guided nature scavenger hunt.

A build-it-yourself 3D marble maze with a space theme from Thames & Kosmos. You build three modules that click into a spherical base, then use two handles with thumb wheels to tilt and rotate the maze and guide a marble to the Mission Capsule. The modules can be swapped for new challenges. Listed as coming soon or pre-order.

A Thames & Kosmos kit for building a model truck that runs on a hydrogen fuel cell. You add water, the fuel cell splits it into hydrogen and oxygen, and the same cell then combines the gases to make electricity that drives the truck. Listed on the maker's site as coming soon or pre-order.

KICKSTART YOUR ASTRONOMY ADVENTURE: This high-quality, durable refractor telescope is perfect for young scientists starting their observations of the moon, stars, planets, and wows in the sky! DETAILS & SPECS: This beginner scope features two eyepieces for 25x and 50x magnification, a focus knob, and an altitude adjustment handle. It also comes with a sturdy aluminum tripod with adjustable legs (can extend up to 48 inches) to keep your telescope steady during your observations. LEARN ABOUT & OBSERVE THE WOWS IN THE SKY: The 8-page, illustrated “Wow-To Guide” explains to kids (and their grownups!) how the telescope works, and what to look for in the night sky–examine the Moon’s craters, planets like Mars, Jupiter, and Saturn, and identify specific stars and constellations. BONUS SCIENCE TOOL: This kit comes with a star wheel so that kids can determine what stars and constellations to look out for at any given date and time in the Northern Hemisphere! EXCLUSIVE AUDIO CONTENT: The #1 family science podcast “Wow in the World” hosts Guy Raz & Mindy Thomas transform this classic scientific instrument into a unique, multi-sensory experience: tune into the audio “Wow Facts” that await you, accessible only within the pages of the “Wow-To Guide!”

The Thames & Kosmos Metal Detector is backordered and will ship as soon as it is back in stock. THAMES & KOSMOS ORDERS CONTACT US FOLLOW US

Marbleous is backordered and will ship as soon as it is back in stock. THAMES & KOSMOS ORDERS CONTACT US FOLLOW US

Gecko Run: Marble Run Deluxe Starter Set is backordered and will ship as soon as it is back in stock. THAMES & KOSMOS ORDERS CONTACT US FOLLOW US

Saltwater Fuel Cell Robot is backordered and will ship as soon as it is back in stock. THAMES & KOSMOS ORDERS CONTACT US FOLLOW US

Gecko Run: Marble Run Rapid-Fire Launcher Expansion Pack is backordered and will ship as soon as it is back in stock. THAMES & KOSMOS ORDERS CONTACT US FOLLOW US

A cooperative building game for up to 6 players. The team builds a brick tower that meets each player's secret placement conditions without discussing them.

A Thames & Kosmos kit for building a motorized robotic gecko with suction-cup feet that climbs smooth vertical surfaces. It teaches electric circuits and air pressure, with a 16-page color manual.

A dice-drafting board game set in the East Australian Current. Players guide sea turtles, feed schools of fish and place corals on reefs to earn points, and the highest score wins.

A Gecko Run expansion with spinning wheels that send marbles for a spin. Used together, the wheels turn left or right depending on how fast the marbles roll. 13 pieces, for ages 8 and up.

A Thames & Kosmos candy kit for making 13 space-shaped gummies, including the Sun, the planets and the Artemis I moon rocket, while learning the chemistry of candy making. Food ingredients, lollipop sticks and a mold are included.

A cooperative crime-solving game from Thames & Kosmos in which players, as treasure hunters, race the secret organization Mosquito for a legendary treasure in Latin America.

An EXIT advent calendar that combines a puzzle game and an adventure story. Each day, players open a door to find a new riddle that moves their team forward in a 24-day intergalactic race.

A Gecko Run expansion that can kick marbles up an incline or block the track to send the next marble down a different path. 17 pieces, for ages 8 and up.

A cooperative party game where players silently point to the person they most associate with each card. The team scores when most players point to the same person.

A Thames & Kosmos kit showing how renewable energy is generated and used, for home or school. Models include an electric car that runs on a battery or directly on solar power, and it includes a solar panel and a voltage/current meter.

A cooperative family card game based on The Crew series, with simpler rules. Players are stranded on a desert island and work through 35 missions to get home, playing cards without talking. For 3 to 5 players.

THAMES & KOSMOS ORDERS CONTACT US FOLLOW US

A Gecko Run marble run set for building competitions, with 32 challenge cards, two rapid-fire launchers and enough parts for two kids or teams to build vertical runs at once.

A Thames & Kosmos kit for building a robotic chameleon with a color sensor, an infrared sensor and RGB LEDs. It has three modes: Coding Mode with action cards, Wild Mode where it changes color and shoots its tongue, and Pet Mode.