Ball Track Master Construction Set wheely bug 40 Piece set includes:

40 Piece set includes:

Organically made from natural rubber

perfect child-sized

Preserve beautiful flowers and leaves

Whether you use them inside or out

Ball Track Master Construction Set wheely bug 40 Piece set includes:The master construction kit offers ultimate ball track building fun! Lots of pieces provide plenty of different setup options to discover the laws of physics, and with the funnel, sound effect track with bells, waving flag track and marble canyon there are lots of exciting effects possible for ball track constructions. The highlight is the sophisticated universal clamp with tube clamping function, as it takes ball track construction to new heights.