20pc Wooden Tunnels & Arches Block Set

Curved, hardwood blocks in 3 different widths and diameters for use as a fun, building manipulative or as "tunnels" for use with other small toys. For use both in the classroom or at home. Smooth, Natural finish Tunnels are 10-3/4" diameter x 5-3/8" High Set includes: (4) X-Large, 11"D, (4) Large, 5-1/2"D, (4) Medium, 3-3/4"D, and (8) Small, 2-1/5"D Non-Toxic, Safety Tested - CPSIA compliant For Ages 2+ with Adult Supervision Recommended. Note:* Colors vary from those shown and are subject to change without notice* Never leave children unattended.