"""Inspire creativity and build confidence as your child designs structures that move and work! Kids can use over 400 colorful construction pieces to create their own thrill ride with the Techno Gears Marble Mania Accelerator 2.0. The automatic marble
launcher will propel marbles through the giant marble loop and into a series of twisting and turning roller coaster tracks accompanied by fun roller coaster sounds! The set includes multiple channels, 3-D connectors and structures, dual spiral lifters, flashing
lights and much more – everything necessary to build and “accelerate” hundreds of marble run designs! Also includes interlocking plates, gears, and shafts. Sharpens problem solving skills and expands knowledge of mechanics and engineering. Compatible with
all Techno Gears sets. Requires three AA batteries (not included) and four button cell batteries (included). Made of durable plastic; colors may vary. Ages 8+ years. Not for children under 3 years of age. Size is 23"""" x 20"""". WARNING: Choking hazard -
Toy contains small parts and marbles. Order yours from Brookstone today!"""