Pay in 4 interest-free payments of $30.00 Learn more
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Help children explore and compare fractions by building simple
Includes 920 K'NEX pieces
medical and industrial field
This model shows the external features and internal structures of the heart and its relation with the large blood vessels
Barometer Aneroid Liver Model Help children explore and compareFeatures: Provides Constant Air Pressure for linear air tracks. Adjustable Blower Speed, 1. 45 psi. Low noise levels won't overpower lectures. Includes air hose measuring 5ft long x 1. 25 diameter. Compact design stows under table or bench. Compact design stows neatly under a table or lab bench. Includes tube, power cord and on off switch. Blower Speed is Adjustable, with a maximum output of 6kPa. Consumes 500W. Size of body: 9" x 13" x 13". Air hose
![WHITE LOTUS RESORT & SPA SICILY [UNISEX TEE] Size:XTRA SMALL](https://cdn.shopify.com/s/files/1/0287/4374/products/PP-White-Lotus-Black-Tee-Model.jpg?v=1670528576)
![NOBODY GETS ME LIKE YOU DO [UNISEX CREWNECK SWEATSHIRT] BABY GOT BACK](https://cdn.shopify.com/s/files/1/0287/4374/products/PP-SZA-Nobody-gets-me-crew-2.jpg?v=1673031747)
US$ 49.95
![ANTI-HERO [UNISEX CREWNECK SWEATSHIRT] Color:White](https://cdn.shopify.com/s/files/1/0287/4374/products/PP-Taylor-Midnights-Etsy-_0005s_0006_Group15.jpg?v=1666895051)
![NOBODY GETS ME LIKE YOU DO [HOODIE] Color:WHITE](https://cdn.shopify.com/s/files/1/0287/4374/products/PP-SZA-Nobody-gets-me-hoodie.jpg?v=1673032423)
![kill bill - I might kill my ex not the best idea [UNISEX CREWNECK SWEATSHIRT] FRANZIA](https://cdn.shopify.com/s/files/1/0287/4374/products/PP-SZA-kill-bill-hoodie-crew-1-back.jpg?v=1673032180)
![CHEAT DAY [ KIMONO WAFFLE ROBE] Color:WHITE](https://cdn.shopify.com/s/files/1/0287/4374/products/Girls-Trip-Waffle-Robes-cheat-day.jpg?v=1667844446)
![TOO OLD FOR LEO [UNISEX CREWNECK SWEATSHIRT] OUTER BANKS](https://cdn.shopify.com/s/files/1/0287/4374/products/Girlstrip-Crewneck-Leo-black.jpg?v=1676053855)
![DO NOT DISTURB [UNISEX CREWNECK SWEATSHIRT] kid swim](https://cdn.shopify.com/s/files/1/0287/4374/products/Girls-Trip-do-not-disturb-Crew-3.jpg?v=1678749034)
![Fettuccine [Pigment Dyed Hoodie] Color:alpine green](https://cdn.shopify.com/s/files/1/0287/4374/products/PP-Pasta-fettucine-hoodie.jpg?v=1637186677)
![LOVE YOU MORE [UNISEX CREWNECK SWEATSHIRT] Color:Hot Pink](https://cdn.shopify.com/s/files/1/0287/4374/products/il_1588xN.3656503940_6wc1.jpg?v=1673898335)
US$ 49.95
US$ 49.95
![MANIFESTING MY DREAMS MINDING MY BUSINESS [SWIMSUIT] CHARDONNAY ALL DAY](https://cdn.shopify.com/s/files/1/0287/4374/products/Girls-Trip-manifesting-dream-swim.jpg?v=1679332235)
![Auction #104727 [ohaneson]](https://tinbids.com/wp-content/uploads/2025/08/20250810_090048-scaled.jpg)
