SKU: 14897953155

Learning Resources Pumping Heart Model - Educational Science Kit, 12"x11"x5", Multi-color, Grades 3+, Model LER3535

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Description

Learning Resources Pumping Heart Model - Educational Science Kit, 12"x11"x5", Multi-color, Grades 3+, Model LER3535The Learning Resources Heart and Lungs Model is an engaging educational tool designed for children aged 8 and up. This multi sensory model allows kids to explore the intricacies of the human circulatory and respiratory systems through interactive play. Constructed from durable plastic, this vibrant, multi colored model features clearly labeled components, including heart chambers, main arteries, veins, and lungs. The hand pump included in the set

The Learning Resources Heart and Lungs Model is an engaging educational tool designed for children aged 8 and up. This multi-sensory model allows kids to explore the intricacies of the human circulatory and respiratory systems through interactive play.

Constructed from durable plastic, this vibrant, multi-colored model features clearly labeled components, including heart chambers, main arteries, veins, and lungs. The hand pump included in the set effectively demonstrates basic heart and pulmonary blood flow, making complex biological processes accessible and understandable. The model is compact, measuring 12 inches by 11 inches by 5 inches, making it easy to store or display. This educational toy encourages children to develop their observation and critical thinking skills, similar to those used by real scientists.

Key Features:
  • Easy-to-use, multi-sensory model for hands-on learning.
  • Demonstrates how the heart and lungs work together for oxygen exchange.
  • Includes a simple hand pump to illustrate heart and pulmonary blood flow.
  • Features clearly labeled heart chambers, main artery, veins, and lungs for easy identification.
  • Ideal for ages 8+, making it suitable for classrooms and home education.
  • Set of 5 pieces includes a projector with display stand, 3 image discs featuring 24 total images, and an activity guide for guided learning.
  • Requires 3 AAA batteries (not included), ensuring it is ready to use with minimal setup.

This heart and lungs educational model is an excellent gift for holidays, birthdays, or as a stocking stuffer. It promotes scientific exploration and learning, making it a valuable resource for parents and teachers looking to enhance children's understanding of biology. Encourage a love for science in young learners with this interactive tool that combines fun and education.

Shipping Notes
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  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 14897953155

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4.2 ★★★★★
Based on 11 reviews
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Skurtzo
Battle Creek, US
★★★★★ 4
A little snug on the thighs
Size: Medium, Color: Multicoloured G (5-pack)
Super comfy, soft and thin. For reference, I'm 5'6", 135, athletic build. I bought medium. I almost returned them because I thought they were a bit too snug on my thighs, and my thighs are not large at all. I was concerned about panty lines under snug clothing. But, because they're thin, I figured they would probably stretch, so I kept them. So far, I've only worn them under a night shirt, but they're super comfortable and they dont ride up at all. Very nice, but if your thighs are a little thick, you probably won't like them.
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Reviewed in the United States on August 29, 2025
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Shanna
Massapequa, US
★★★★★ 5
Functional + Sexy
Size: Small, Color: Multicoloured E-(5-pack), Size: Small, Color: Multicoloured E-(5-pack)
Not only do these feel good, my husband can’t keep his hands off me. They fit so good and are soft. I change into these to sleep but also just use them as shorts to wear around the house. They’re comfortable and don’t slide around. I got a size small and I’m 100lbs.
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Reviewed in the United States on April 13, 2026
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ClairY
Grantham, US
★★★★★ 5
Finally!
Size: X-Large, Color: All Black D (5-pack)
Finally, comfortable underwear that don’t end up giving me a wedgie. I have a round booty and most cuts of underwear end up shifting as I walk and sit. The hem of the underwear comes right under my cheeks and the lightweight material ensures there’s no panty line and no shifting to where I don’t want them! I’m definitely purchasing more.
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Reviewed in the United States on May 17, 2026
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Amazon Customer
West Palm Beach, US
★★★★★ 3
Ehh
Size: Medium, Color: Multicoloured E-(5-pack)
Very thin, still comfy but very thin material. Super soft though. I've worn and washed and they have held up but I won't be repurchasing bc these are so thin
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Reviewed in the United States on April 14, 2026
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Grma4m&m
Birmingham, US
★★★★★ 5
They’re fantastic!!!!
Size: X-Large, Color: Multicoloured E-(5-pack)
My clothing size is 16/18 and XL. Even though Amazon suggested a size XXL, I ordered my normal XL and they fit perfectly. The fabric for this style is 92% bamboo viscose and is amazingly soft and almost silky feeling. I had ordered a different boy short in this brand but they were 80% bamboo viscose and the fabric was significantly heavier. I returned those and ordered these.
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Reviewed in the United States on April 25, 2026

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