The most fun way to introduce the basics of engineering! This monster 753 piece motorized Rollercoaster set offers hours of constructive fun for the whole family. Watch as the rollercoaster car is pulled up the main climb by a pulley and plummets, spins, twists and turns back to the start. Uses real motorized parts to propel cars. Includes easy step by step instructions or design your own.

Maximilian is here to serve! Own your very own Sharper Image butler bot. Maximilian can tell jokes, sing songs, mimic what you say, and can help deliver small objects to a friend across the room. He has a built in gyro, which allows him to balance freely on just 2 wheels. Max also has a removeable butler tray, bright LED lights, and a fun British accent! Everything you could every dream of in your own personal butler bot.

The Interactive RC Controlled Dinosaur has mood sensors and built-in sound effects.  His eyes change colors to fit his mood and if he gets mad - pet his sensors to calm him back down! Set Robotosaur on hunt mode to find items around the room and use his motion detection to guard your room and alert you of any intruders trying to get in. He walks, spins, sits, and stomps and also snores and roars!

Experience an incredible display of interactive light that you control! Simply place your fingertip against the glass sphere and watch as the lighting-like plasma beams follow your every move. With its built-in sound sensor, the plasma will also respond to your voice or music, creating an amazing 360? light show like no other! Powered via 12V adapter (included).

Learn fundamentals of engineering! Design multi-level structures and mix and match for hours of kinetic fun.

Night vision goggles have two powerful green LED lights with power pack including ON/OFF control. Long-life LEDs for hands-free light anywhere. A soft nose bridge and adjustable head strap for a comfortable fit and retractable scope.

Sturdy rod set for building large structures including playhouses, forts, castles and more. Custom connectors allow for quick and easy assembly of nearly any structure a child can imagine. Endless ways to play!

Interactive puppy with mood sensor and built in sound effects. Duke snores when he falls asleep! Voice commands include: sit, walk, run, lay down, spin, come, and more! Pet Duke and watch how he responds. Place the bone in Duke’s mouth for a secret human mode. Say a secret phrase and Duke will use his words to communicate!

Our complete combustion kit contains everything you need to perform 6 different scientific experiments which explore things that erupt, expand or explode! Create a working volcano and watch it erupt before your eyes. It’s explosive fun for everyone! Discover the inner workings behind combustion science! Make a real exploding volcano, pop confetti bags, create fizzy lava and more! 6 experiments in all. BUILD AN ERUPTING VOLCANO KIT CONTAINS:• 1 VOLCANO • 3 BALLOONS • 2 BAGS OF BAKING SODA (25g/0.88oz per bag)• 2 BAGS OF BAKING POWDER (25g/0.88oz per bag) • 1 PLASTIC FUNNEL• 1 LOCK LUNCH BAG• 2 BOOM BAGS • 1 CANISTER• 3 PAPER ROCKET PARTS• 3 CRAFT DYES (2G EA.) • 1 PAIR OF GLOVES

Build structures with ease! Create custom 3D models, build houses, shapes and anything your imagination takes you with this magnetic tile set. Includes 12 triangles and 12 squares. Add more sets to create larger models.

Our stink lab offers you 5 different scientific experiments relating to foul scents. Includes stink liquid and other ingredients to create extreme stench. Explore the smelly side of life! Create rotten eggs, smelly sprays, and other nasty concoctions. It’s stinky fun for the sake of science! Study the not-so-sweet smell of sulfur and other foul odors with our stink lab! Create stinky bombs, bags, even sprays! 5 fun experiments in all. THE SCIENCE BEHIND THE STINK! KIT CONTAINS: • 2 BAGS OF BAKING SODA 25g/0.88oz (PER BAG) • 1 CONTAINER WITH LID • 1 SPRAY BOTTLE • 3 STINK LIQUID BOTTLES 4g/0.14oz (PER BOTTLE) • 3 ZIP CLOSURE BAGS • 2 STINK BAGS 5.1g/0.18oz (PER BAG) • 6 CAPSULES • 1 PAIR PLASTIC GLOVES GET YOUR STINK ON!

With a toothy grin and sleek, black finish, this Sharper Image Mini Robotosaur scurries around the house and yard via infrared remote control that controls forward and spin movement. Requires 2 AAA batteries (not included) and 1 CR2032 battery (included).

Get a closer look at one of the fiercest and most beautiful predators in the ocean. This 4D shark model gives you an inside and outside look with a clear view on one side and skin covering the other. Featuring 20 removable organs and body parts, it’s a highly detailed model that lets you get up close and learn more.

This set includes 2 RC cars and 2 remotes. Multi-directional 2.4ghz remote for long range play. Scaled to 1:50 size. LED headlights and brakelights.

The fully mobile, articulated Robotic Arm is controlled via a wireless remote allowing for multiple movements and functions.  A grip claw at the end of the arm comes with built-in LED light to use in the dark. It has a 300-degree movement and 4 points of rotation that allows you to reach a variety of items. The Robotic Arm comes equipped with tank-style wheels for easy mobility and 2.4 GHz for long distance control.

Have fun with the RC T-Rex, a dinosaur you control! With its soft, flexible skin* and articulated arms, this dino gives you lifelike and playful experience. Built-in speaker with digital sound effects allows your dino to come alive (with motion and sound). Stands 16-inches long (assembled) and includes wireless controller. *The soft, flexible skin is only on the head of the T-Rex. The rest of the dinosaur is made from hard plastic.

See the king of dinosaurs like never before. Featuring a skin covering on one side and a clear panel on the other, this 4D T-Rex model gives you an up-close and personal look at the prehistoric apex predator. With 20 removable organs and body parts, it’s a highly detailed model that lets you get close up and learn more.

Activate the turbo mode for a boost of speed and power. Gravity defying racers. Includes 1 IR remote, 1 micro vehicle, 3 straight tubes, 14 curved tubes, 1 loading tube, and 1 usb charger. Includes 9.5ft/2.9m of track to design your own race course.

We have a Hungry Chameleon that needs your help to catch some bugs. At the press of a button, his tongue extends out of his mouth to catch the metallic bugs. His body changes colors, his eyes spin, and tail wags via the remote control. Make him move forward, backwards, and turn in circles as he walks and wags.

Dig up the prehistoric past with the Discovery Mindblown Toy Dinosaur 3D Fossil Skeleton Excavation Kit! The kit promotes and interest and enthusiasm for paleontology, natural science, and the ancient world with hands-on fun!

Features:

• 3 piece tool kit allows children to dig and excavate
• Plaster rock features 15 piece T-Rex/10 piece Velociraptor bones
• 3D bones can be assembled to create a model skeleton

Bring home a complete crystal growing lab

Feel like a real scientist with this at-home crystal growing lab kit! The FAO Schwarz Crystal Growing Kit comes with everything you need to get started – just add water! Soon you’ll be growing unique geological formations right in your own home.

Create crystals in different shapes and colors

With two different crystal formation solutions and a variety of mold shapes and colors, you can create a wide assortment of crystal types in any color you can imagine! Molds in shapes of stars, lightning bolts, crescents, and circles, and dyes in red, blue, and yellow allow you truly customize your unique experiments.

Show off your scientific creations with the display stands

The included display stands allow you to proudly show off your unique creations anywhere in the home! One stand includes a built-in LED light that illuminates your crystal from underneath, creating a dazzling illuminated effect.

Features:

• Grow your own crystals right at home
• Use shape molds for fun crystal shapes like stars and crescents
• Creates enough crystals for 2 large shapes and 5 small shapes
• Mix and match colored dyes to create crystals in the colors of your choice
• Included stands let you display your creations
• LED stand creates dazzling effects 

Package Includes:

• Goggles
• Growing tray
• 10 starter rocks
• 2 mixing sticks
• Magnifying glass
• LED display base
• 4 normal display bases
• 150g bag of spiky crystal chemicals
• 250g bag of frosty crystal chemicals
• 3 bottles of colored dye (red, yellow, blue)

3 interchangeable discs featuring 24 stunning images of planets, constellations, galaxies and more. Built-in focal ring for improved clarity in any size room. Cord-free battery operation. * Dual sided: flip the stunt to project stars 360° Pivoting projector shines stars and planets onto ceilings and walls. Motorized projector rotates stars automatically.

Build your own high-speed hover train & track assembly, then watch the train as it propels forward via electro-magnetic forces! Includes over 150 pieces for a challenging build. DEFIES THE LAW OF GRAVITY! Each train car rides above the track as it travels, cushioned by invisible electro-magnetic power! Discover the magic of electro-magnetic theory with our levitating train kit, and develop a better understanding of the power behind positive and negative forces.