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.

A cooperative EXIT puzzle game for kids. Players solve spooky riddles at a costume party at Castle Shudderstone to help put together Frankengirl Vicky's costume. For 1 to 4 players ages 5 and up, with about 20 minutes of play. Designed by Inka and Markus Brand.

A Thames & Kosmos rock tumbler that turns rough stones into polished rocks while teaching erosion, weathering and the rock cycle. It comes with natural rock samples, including tiger's eye, aventurine and rose quartz, plus four polishing grits and jewelry settings for making accessories.

A Thames & Kosmos kit for building a race car powered only by compressed air. An integrated pump fills the tank, and the air-powered piston engine works like a combustion engine without burning fuel.

A cooperative escape-room card game from the EXIT series in which players work to stop a plot to destroy Venice. For 1 to 4 players ages 12 and up, with 60 to 120 minute games. Designed by Inka and Markus Brand.

A Gecko Run expansion that lets marble run tracks bend around corners at any angle or span obstacles such as doorknobs and window frames. It rotates 360 degrees. 19 pieces, for ages 8 and up.

A Thames & Kosmos kit for building a solar-powered main robot, Helio, and four space vehicles to carry it: a two-legged walker, a six-legged bug, a trike and an orbiter. No batteries are needed.

This building and robotics kit is designed for hands-on learning, whether at home or in a classroom setting. It includes durable, reusable plastic pieces and a variety of sensors, so users can build and program their own unique robots. The kit incorporates the micro:bit, a compact computer that’s well-suited for beginners learning to code. Programming is done through the open-source MakeCode platform, which works on most devices—including Chromebooks via web app—making it widely accessible. Through building and coding, kids get to explore real-world technology and gain experience with widely used languages like Python and JavaScript.

Each Creatto kit includes just two simple building pieces that snap together to form all kinds of 3D shapes and designs. Once you’ve built your creation, it becomes a fun prop for imaginative play, sparking all sorts of stories and adventures. You can also display your finished piece as a unique decoration—the built-in LED lights add a nice glow that really shows off your work. The visual instructions make building easy, with no words needed to follow along. If you want extra guidance, online videos walk you through how to make the four included designs: a big heart, flower, butterfly, and picture frame.

Spy Labs Incorporated offers activity kits and equipment designed to introduce children to detective work, covering forensic analysis and tracking techniques. The compact alarm system detects movement and vibrations to secure valuable items. When triggered by an intruder, it emits a three-second alarm as a warning. Suitable for ages 8 and up, the kit encourages role-playing as young detectives solve mysteries. Spy Labs provides specialized tools for aspiring secret agents.

Spy Labs Incorporated offers activity kits and equipment designed to introduce children to detective work through forensic analysis and tracking techniques. The high-tech pen features special ink that becomes visible only under UV light. A built-in UV flashlight on the opposite end allows users to read secret messages and collaborate with fellow agents. Suitable for ages 8 and up, the product encourages imaginative role-play as children take on detective scenarios. Spy Labs specializes in providing functional spy tools and gear for investigative play.

Spy Labs Incorporated offers activity kits and equipment designed to introduce children to detective work through forensic analysis and tracking techniques. The set includes two walkie-talkies, allowing young agents to communicate during investigations. These handheld transceivers operate on three channels to minimize interference, with a range of up to 1.5 miles (3 km), and feature a built-in flashlight for additional utility. Suitable for ages 6 and up, the kit encourages role-playing as detectives solving mysteries. Spy Labs specializes in providing functional spy tools and gear for aspiring agents.

Spy Labs Incorporated offers activity kits and equipment designed to introduce children to detective work through forensic analysis and tracking techniques. The set includes two specialized pens for exchanging confidential messages. These pens feature a unique ink that dries invisible; messages written with one pen can only be revealed using the other. The kit encourages imaginative role-play for children ages 8 and up, allowing them to explore detective scenarios. Spy Labs provides tools tailored for aspiring secret agents.

The Creatto kit includes two main building components designed for simple assembly into a variety of 3D structures. Once constructed, the models can be used as props for imaginative play, supporting diverse storytelling possibilities. The finished creations also function as decorative pieces, with integrated LED lights enhancing their visual appeal. Assembly instructions rely on visual diagrams, eliminating language barriers. Online video tutorials provide step-by-step guidance for building specific models such as a dolphin, handbag, ball gown, and butterfly.

The Creatto kit includes two main building components that interlock to form a variety of structures. Once assembled, the creation can be used as a play prop for imaginative storytelling. It also functions as a decorative piece, with an integrated LED light string enhancing its visual appeal. Assembly requires no written instructions—the process is guided by intuitive diagrams. Online video tutorials are available for the included models: Shark, Octopus, Seagull, and Fish. This product received the 2020 Good Housekeeping Best Toy Award.

This magic set includes 35 straightforward tricks suitable for intermediate performers. A 20-page, full-color illustrated manual breaks down most tricks into three simple steps for easy learning. The set comes with a plastic hat and a rabbit puppet as key props for performing various illusions. Designed for those with some prior experience in magic, it provides a practical introduction to more advanced techniques.

This magic set includes 150 tricks designed for learning, practicing, and performing. The cups and balls routine features disappearing, reappearing, and transposing balls inside moving cups. Cotton balls can be made to transport between hands or into pockets. A 96-page full-color instructional manual reveals the techniques behind each trick. Additional free video tutorials are accessible online for further guidance.

This magic kit includes 100 tricks designed for intermediate skill levels, suitable for ages 8 to 12. The silver-colored set features high-quality props and clear illustrated instructions to help users learn, practice, and perfect each illusion. Tricks range from transforming oranges into apples to manipulating fabric to appear, disappear, or knot itself. A 72-page full-color manual explains the methods behind the magic, while additional free video tutorials are accessible via a provided link. The kit also teaches how to perform tricks with common household objects, such as separating salt and pepper.

This kit allows users to construct flying gliders using lightweight plastic and bamboo components. It includes materials to build five distinct plane models, each featuring a different wing design. The set also provides an opportunity to learn fundamental aerodynamics principles, such as how wings generate lift and the mechanics of flight. All parts are pre-cut for easy assembly. (199 characters)

This educational kit allows children ages 8+ to build a functional model home measuring 14" long, 8" tall, and 7" wide while learning about sustainable architecture. The set includes working components such as a solar panel, energy storage battery, water pump for climate control, LED lights, light sensor, robotic lawn mower, and a green roof for plant growth. Through hands-on assembly and experimentation, users explore renewable energy systems and green building techniques that can be applied to real-world living. The 32-page full-color manual provides clear building instructions and explains the scientific principles behind each feature. Designed for both individual and group learning, this kit serves as an effective classroom tool for demonstrating clean energy concepts and sustainable design practices.

This solar-powered robotics kit allows users to build five different robots without requiring batteries. The set contains all necessary components to construct the main robot, Helio, along with four interchangeable vehicle bases that can be assembled simultaneously. Helio features an electric motor driven by the included solar panel and can be easily attached to different bases to create distinct moving robots: a two-legged Walking Bot for exploration, a three-wheeled Trike Bot with steering capability, a six-legged Bug Bot for stability, and an Orbiting Platform that rotates gently. The building process introduces practical concepts about solar energy and the sun's role in powering technology. A 36-page color manual provides step-by-step assembly instructions, suitable for ages 6+ with adult supervision or 9+ for independent play. The solar panel operates under direct sunlight or with an indoor light source of at least 50 watts (such as a halogen lamp or incandescent bulb).

This refill pack is designed for use with the Thames & Kosmos Rock Tumbler Essential STEM Tool. It contains a selection of rough rocks, polishing grit, and jewelry settings to extend the tumbling and polishing process. The included materials allow young geologists to expand their rock collections with new specimens. The pack provides all necessary consumables for continued operation of the tumbler system.

This rock tumbler is designed for young geologists ages 8 and up to polish rough stones into smooth, finished specimens. The durable motor and leak-proof, noise-reducing barrel ensure consistent operation, while a built-in timer allows tumbling cycles of up to seven days. The kit includes genuine rock samples such as amethyst, aventurine, and rose quartz, along with four polishing grits. Users can also polish collected rocks, glass, or wood. An educational manual and poster introduce key geology concepts like erosion, weathering, and the rock cycle. The tumbler has a 450g (over 1 pound) capacity and uses a USB-C power supply. Jewelry fasteners are included to turn polished stones into wearable accessories.

The Rapid-Fire Launcher Expansion Pack includes over 20 components designed to enhance the Gecko Run Starter Set. It features a launcher that propels up to five marbles onto the track with a single button press. A built-in magazine collects marbles at the end of the run for quick reloading. The system uses flexible tracks made from renewable materials, enabling vertical marble run designs without additional support structures. The tracks attach to smooth surfaces using reusable nano-adhesive pads, which provide a strong but temporary hold without glue or residue. This allows for easy repositioning and mess-free setup. The open-ended design encourages experimentation with different configurations, promoting engineering concepts and problem-solving skills through hands-on play.

This marble run system features flexible tracks that enable vertical construction without support structures, allowing taller builds with fewer components. The tracks attach to smooth surfaces using reusable nano-adhesive pads, which provide a strong temporary hold without glue, residue, or surface damage. The open-ended design encourages experimentation with different configurations while developing engineering and problem-solving skills through hands-on physics exploration. The Starter Set includes 60+ pieces: 12 renewable-material tracks, 7 marbles, 40 nano-adhesive pads, levers, a funnel, and a bilingual manual (English/French). Recognized by TIME's Best Inventions 2024 and as a 2025 Toy of the Year Finalist. WARNING! Not suitable for children under three years. Small parts and small balls. Choking hazard. Keep the packaging and instructions as they contain important information.