Techno Balls 129
The perfect toy for a budding engineer!
Techno Balls is a hi-tech marble run set, suitable for kids aged 8 and over.
Assemble the pieces and create a fantastic roller coaster run for marbles. Once you add marbles, the fun goes on, and on, and on!
The Techno Balls set contains 129 pieces, including an Archimedean screw lift, six metres of track and marbles.Read more