TORI Roloff shared an adorable video of her son Jackson, 4, coming to the rescue as Lilah Ray, 2, worked on a cup puzzle.
The pregnant Little People, Big World star recently flaunted her long legs in a maternity photoshoot.
Tori, 30, shared a sweet sibling moment ahead of welcoming baby number three with her husband Zach Roloff.
In her first of two Instagram Stories, her youngest Lilah Ray got to work on a cup puzzle.
"I love watching her learn and try new things," the mom of soon-to-be three captioned it.
In the second, the baby brainiac got a helping hand from her older brother Jackson and the nesting puzzle came to fruition.
"Here comes brother to finish!" she wrote, adding, "Haha sis think's I'm taking a photo."
The TLC star is due to give birth in spring and has been keeping fans updated with cute posts just like this.
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Earlier, Tori posed with her bare legs and wavy hair in a gorgeous photoshoot.
The reality star loved the photos by , sharing multiple shots of herself, including her in a flowing white dress and robe.
Other photos in the artistic shoot included her 31-year-old and their two kids.
"Two posts in one day… is that even allowed?" Tori captioned the Instagram post.
"I have just never felt so beautiful in my own skin and can’t help but sharing."
Tori added: "Also perspective: I’m currently sitting in bed eating a chipotle burrito watching new girl. Life isn’t as glamorous as instagram makes it seem, but sometimes it’s fun to play dress up!"
One fan gushed: "You're so beautiful Being pregnant makes you glow, I know the feeling."
HER PREGNANCY POSTS
While Tori and Zach faced some controversy recently over not wanting to wear masks, fans have been thoroughly enjoying the mom of three's videos and snaps.
She earlier opened up about her pregnancy as she posed in front of a mirror, capturing her full body while wearing black leggings and a loose gray hoodie.
She wrote in the Instagram caption: "Reminder: Growing a human is hard. Sometimes I struggle with how I look during pregnancy.
"This is what I'm wearing to a dinner party because I'm uncomfortable in regular clothes.
"But I'm trying hard to love myself through pregnancy because our bodies are insane. Right?"
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In November, Tori and Zach, announced that they would be welcoming baby No. three.
Tori suffered a miscarriage in March.
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