Please note that, due to a family holiday, any new orders placed will not be shipped until the week commencing Monday 12 August. Many apologies for any inconvenience this may cause.
Have you seen...
K'NEX Light Module Yellow
Ref: 24082 (or 2408.2)
Age: 7+
Weight (approx.) 100g
Discontinued
Make cool K'NEX models that glow-in-the-dark!
Works only with Blue Light Up Rod (#2409.1) and Yellow Light Up Rod (#2409.2)