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    For kids aged 1+
    15+ minutes

    Peek-a-boo Activity for 1+-Year-Olds

    Add a fun twist to the classic childhood pastime peek-a-boo with LEGO® DUPLO®! 

    You may not realize it, but the humble game of peek-a-boo is super important in kids’ cognitive development. It can be used to test what psychologists call ‘object permanence’, which is just a fancy way of determining whether your child realizes an object still exists, even when they can’t see it!  

    Anyway, enough science, let’s get to peek-a-booing...

    Join LEGO® Insiders to access the full activity

    Where play is rewarding – and exclusive membership perks are waiting.
    Join now

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