• PE
• linking rings:easy to use and can train the babies' finger grasping ability, let them have satisfying using feeling,link
• linking shapes:compact size, light weight, easy to hold and grip, safe to your ' delicate skin,linking ring
• Early education :can be easily attached to a crib rail, highchair, stroller, , diaper bag or backpack, of multiple purposes,ring link for
• Geometric chain links :have smooth surface and gentle touching feeling, these link are easy for your to grip,linking
• sensory :great early educational , help your to identify color and shape, also cultivate their hand-on ability,cognition