KNIXS - 200 Starlights, for 10 years, professional quality, German Test score: 1.6 / to 200 x 3D connector + 4 extra ball connector, 6 colors SUPERMIX 5
Everyone who buys the glow sticks in the junk discounters, is beschi ** s !!! These parts here shine wonderful! This allows you to (habs with 4 blue tried) even when climbing stairs produce enough light to make no departure! The wheels for the balls and also provide the 3D connector super ways to "tinker" ready!
... And I NO no one who was getting paid to write a good review ... I am these things for my children bought and had to control myself, not too many himself "try" :-) Since the Spielmaxe comes through!