Brio Advanced Expansion Pack 100 they’re also known as knuckle-walkers

they’re also known as knuckle-walkers

Beginning readers will be delighted by Robert Lopshire’s lively tale that proves there is a special spot for everyone

The large sized pieces in this cat themed puzzle are perfect for little puzzlers

Describe what each does

but also the younger generation of riders

Brio Advanced Expansion Pack 100 they’re also known as knuckle-walkersExpand the BRIO wooden railway system in all new directions with this multi functional advanced expansion pack of switches and accessories. It contains 11 track pieces, including a t switch, short curve switches, cross track, and many other switches, ramps and more. Perfect add on for any Brio set. Recommended for ages 3 years+.