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ECR4Kids Wood Tunnels and Arches Toy Set | Creative STEM Building Kit | 20 Pieces

About this item


  • Four sizes of curved blocks for kids to build tunnels, arches and other imaginative structures
  • Includes 8 small, 4 medium, 4 large, and 4 extra large arches
  • All blocks are sturdily built with 100% rubberwood with a natural finish
  • Little ones develop motor skills as they lift, stack and arrange arches
  • GREENGUARD[GOLD] Certified for minimal chemical emissions into indoor air


Number of Pieces: 20

Dimensions (Overall): 5.63 inches (H) x 11.0 inches (W)

Suggested Age: 3 Years and Up

Weight: 12.0 pounds

Educational Focus: Fine Motor Skills

Model name: ELR-0333

Battery: No Battery Used

TCIN: 76783664

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For kids who think outside the box! These curved blocks are perfect for building tunnels, bridges, or the Loch Ness monster. Set of birch blocks comes with four different widths. For use both in the classroom or at home. | small arches measure 11" L x x 2.25" W x 5.5" H | medium arches measure 11" L x 3.75" W x 5.5" H | large arches measure 11" L x 5.5" W x 5.5" H | extra large arches measure 11" L x 11" W x 5.5" H
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