Toys R Us

Kids K'Nex Girls Model Set

Create new friends with these Kid K’Nex sets, designed just for girls. With lots of all-new pastel rods & connectors and dress-up accessories, playtime for girls is even more fun!

Kid K'nex Penguin Pals/Puppy Pets

Kids will have great construction fun with these easy to build K'nex sets. These animal playsets feature chunky Kid Knex rods and connectors plus fun personality parts like eyes, wings and tails.

Kid K'Nex Case Set

Construct new buddies with chunky parts, bright colours and big bulging eyes with this great KNex Case Set! Comes with lots of kid-friendly building ideas.

K'Nex Construction Case

This K'Nex C10 Construction playset includes everything kids will need to build their own forklifts, dump trucks and other cool machines straight from the construction site. Ideas for different construction vehicles range from simple to more difficult.

K'Nex C10 Case Set

Introduce your child into the world of K'Nex with the C10 Case set. A great building set for beginners to advanced builders.

K'Nex OCC Chopper

Build your own choppers, just like the boys from Orange County Choppers with this great construction set! Each set features a K'NEX frame to build and customise with chrome wheels, fat tyres and other custom parts!

K'Nex C10 Speed Machines

Over 150 K'Nex construction parts and bricks for hours of educational building fun!

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K'Nex 20 Model Building Set

Build models with this K’Nex 20 Model Building set. Educational building fun encourages interaction between child and parent.

K'Nex Ferris Wheel

Great construction fun for children as they can build 3 amazing fair rides from this Knex building set! This ferris wheel is over 3 feet high and set includes instructions to build 3 working fairground rides!

Kid K'Nex Set

These great kids knex sets will provide hours of creative and educational fun for your child. Choose between Playground Pals and Zoomin Buddies.