The Portable Busy Cube with Lace is the perfect Montessori STEM toy for your little one. This compact wooden interactive toy includes Gear Wheels, Wood Beads, a Bell, Lock, Pull and Push Owl, a Sand Clock and a Practice Lace up the Shoes, making it perfect for stimulating sensory play. Measuring only 5.1 x 5.6 x 5.6cm, this toy is perfect for traveling and can be easily taken on the go. Let your child explore and develop their motor skills and hand-eye coordination with the Portable Busy Cube with Lace.