Fat Brain Air Toobz Expansion Pack

Double the building and double the fun with the Fat Brain Air Toobz Expansion Pack. Packed with extra tubes, connectors and foam balls, it lets you extend your Air Toobz creations to new heights and lengths, opening up even more ways to experiment with airflow and physics. Please note this is an expansion pack: it works with the original Air Toobz set (fan unit sold separately) and is not a standalone toy.Suitable for ages 3 years +.