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K'NEX Double Doom coaster

£43.75
Ref: 55402

View current education sets for the home...

This K'NEX set for the home is now discontinued.

However, you can still buy current K'NEX sets for the home.

What is K'NEX?

K'NEX is one of the most successful construction kits in the world. It is based around a series of "Rods", which can be joined together by "Connectors", such as the one shown in our logo. Once they have mastered using these simple components, children and adults alike can use their
imagination to make potentially millions of different working models.

K'NEX parts are available in three different sizes, namely:

Micro K'NEX - the smallest size of K’NEX part, ideal for building roller coasters. Suitable for ages 7 to 11.

Classic K'NEX - the original size of K'NEX part, which can be used to build a wide range of different models. Suitable for ages 7 to 97.

Kid K'NEX - a version of K'NEX with larger, chunkier Rods and Connectors that small hands can easily join together. Suitable for ages 3 to 7.

Two coaster cars equal double the trouble with the Double Doom Roller Coaster Building Set!

Build with classic K 'NEX rods, connectors, and track that build a model over 0.78m (3 feet) high.

With the motorized action, your 2 coaster cars will go on a twisting and turning ride. For even more fun, download instructions for a second model, the Wild Warp coaster. Models can be built one at a time.

Requires 2 "AA" batteries (not included).

Download Instructions

View 2024/25 K'NEX sets for the home
knexusergroup

K'NEX Double Doom coaster

£43.75
Two coaster cars equal double the trouble with the Double Doom Roller Coaster Building Set!

Build with classic K 'NEX rods, connectors, and track that build a model over 0.78m (3 feet) high.

With the motorized action, your 2 coaster cars will go on a twisting and turning ride. For even more fun, download instructions for a second model, the Wild Warp coaster. Models can be built one at a time.

Requires 2 "AA" batteries (not included).

Download Instructions

View 2024/25 K'NEX sets for the home
View product