Tweens & Teens (11-15)

Think of this as an analogue robot. Wood and string combine to make a precision grabbing device. The builder controls the bot with levers and str...

Moon Spinner is a stunning lunar-themed brainteaser that is a wonder to behold. Six multi-colored circles are ingeniously connected to form crescen...

Let’s get this ball rolling! In this solo action gravity powered puzzle game, challenge yourself to roll stainless steel balls into specific spots ...

by Lincoln Peirce Nate knows he’s meant for big things. REALLY big things. But things don’t always go your way just because you’re awesome. Nate ba...

Big Nate is going for broke in the fourth novel in the hilarious New York Times bestselling series by Lincoln Peirce! This time, Nate and his f...

Get your mental gears spinning with this bending, clicking, shape-shifting brainteaser! Moving from one challenge card to the next, it's up to yo...

Harriet M. Welsch is a spy. In her notebook, she writes down everything she knows about everyone, even her classmates and her best friends. Then ...

Grandmamma loves to tell about witches. Real witches are the most dangerous of all living creatures on earth. There’s nothing they hate so much as ...

Ramona Quimby is excited to start kindergarten. No longer does she have to watch her older sister, Beezus, ride the bus to school with all the bi...

by Beverly Cleary Life can move pretty fast—especially when you're in the third grade, your teenage sister's moods drive you crazy, and your mom ha...

When Willy Wonka’s hallowed chocolate factory holds a worldwide contest awarding tours to the lucky, five children emerge as winners, including a g...

Every dinosaur, robot, flower, fish, sun or tower is a working marble maze! Inspire creative play by building the amazing marble run sculptures in ...

Ramona likes being big enough to be counted on, but must everything depend on her? Mrs. Quimby has gone back to work so that Mr. Quimby can go back...

One of the world's most recognized and popular brainteasers, the classic Fifteen Puzzle has been a favorite for generations. Players scramble the...

Stack up the cats! Select a challenge and then arrange all of the cats on the card so that they fit perfectly within the grid. The cats come in all...

Ooey Gooey figurines stretch, jiggle, and just feel groovy in your hands.  Ages 3 and up. Color varies. 

Make a Rube Goldburg-like contraption to fling objects with abandon. This kit has everything from hydraulics to propellers. Boing! Fling! Wow! 

Young thinkers can design unbelievable ball track structures via simple, stacking planks. No glue, no connectors-just loads of constructive fun! Th...

Not every jar of peanut butter is exactly the same. Some are infused with honey, others are crunchy, and some are silky smooth. There's something f...

Up for debate: Is broccoli the best part of Chinese food takeout? My childhood says "yes." Okay fine, my brother always stole the chicken that came...

Try on a pair of futuristic Space Specs, and see the world from a robot's point of view! Comfortable frames hold kaleidoscopic lenses that you can ...

Entertain the crowd with our 16 hole harmonica! This classic musical instrument is a great gift for kids and adults alike! Comes in a durable cardb...

Mini flying birds are small flat-packed constructables. They're easy to assemble and fun to fly indoors or outdoors.  Style varies  

Karmagami flips infinitely - rotating and transforming seamlessly into 4 colorful designs like a kaleidoscope. It helps calm the mind and is great ...