Encourage learning to crawl adventures and sensory exploration with our cute crawling crab baby toy! Featuring four grow-with-baby stages, our action-packed baby crawl toy engages little ones with lights, fun sound effects, cheerful music and lots of movement to help get baby crawling. Start baby off with rattle & teething play, then move onto sorting & stacking as your little one learns, grows and develops. Beginning crawlers will love to follow along as the interactive crab peeks out from under its shell and moves in a circular pattern, while advanced crawlers are encouraged to chase the crab as it moves in more random patterns. Features: -Age 5m+ -Grows with baby in 4 stages -Stage 1 (5m+) Rattle & Teethe: Easy-grab shapes & soft teether -Stage 2 (5-12m+) Sort & Stack: 3-piece stacker with rewarding lights & sounds -Stage 3 (9-12m+) Beginning Crawlers: Crab moves in circular pattern and stays close -Stage 4 (9-12m+) Advanced Crawlers: Crab moves in random pattern to encourage chasing -3 songs & 15 sound effects -Smart sensor avoids obstacles -Encourages grasping, fine & gross motor skills, sensory development, hand/eye coordination & visual tracking -Helps teach cause & effect, problem solving & object permanence -Size (inches): 6L x 6W x 5.8H; (cm): 15.24L x 15.24W x 14.73H About the brand SKIP HOP constantly innovates to provide convenient solutions to parents, allowing them to enjoy everyday life in the company of their children through safe and functionnal products such as backpacks, diaper bags, tableware, toys, bath accessories and much more.