Age: from 4 years, an electronic and interactive ball circuit to build, compatible with the Marble Rush range
73 pieces, 1 electronic module 5 marbleballs included to build a super circuit
INTERACTIVE: Thanks to the electronic launcher, the MarbleBilles take the start of the race and embark on the circuit to break their speed record. Numerous sound and light effects accompany the start of the race
Compatibility: This circuit is compatible with the other sets in the range, to build its own circuits infinitely. Includes: an electronic launcher / a 360° looping for even more challenge on arrival, many secret passages and switches, sound and light effects, works with 2 LR6 batteries included
