Study frog metamorphosis with our deluxe frog hatchery kit! Learn about the lifecycle of a frog as you first watch the embryos develop into tadpoles and then the tadpoles develop into frogs. What makes this frog hatchery ideal is the large clear plastic habitat with removable ventilated cover. This habitat is large enough to keep adult frogs and the cover ensures your frogs won’t hop away. Everything is included: special food, magnifier, instructions for raising and caring for your frogs, and a fully pre-paid coupon for 6-10 live frog embryos (redeemable in the continental US, excluding Utah). A bonus pack of adult frog food is also included. Grades K-12.
You may get either African clawed frog or Grass frog embryos when you redeem your coupon, depending on where you live and the time of year. (See details below.) African clawed frogs (species Xenopus laevis) live their life entirely in water. Their tadpoles have both gills and lungs so they can breathe in water or at the surface. Grass frogs (species Rana pipiens) live entirely in water before maturing and live both in water and on land as adults. Their tadpoles have only gills to breathe in water. Adults of both species have only lungs and must come to the surface to breathe.
Deluxe clear habitat (about 1 gallon in size) and removable ventilated cover
Fully pre-paid coupon for 6-10 live frog embryos redeemable in continental US except Utah
Detailed Home Science Tools instructions for raising and caring for your frogs
Special food to feed your frogs from embryo to tadpole to adult (enough for 4-6 months)
Bonus pack of adult frog food (enough for an additional 3-4 months)
3x/6x acrylic hand magnifier to see your frog embryos grow and mature into adult frogs
Shipping Restrictions: The frog tadpole coupon in this kit can only be redeemed in the continental US, excluding Utah. Live embryos cannot be shipped April through October to AZ, CA, HI, MT, NV, NJ, NC, OR, VA, or WA. From November through March the states listed above will receive Grass frogs. All other states will receive whatever is readily available, either African clawed frogs or Grass frogs. You cannot choose the species shipped. Typically you will receive your frog embryos 2-3 weeks after you mail the coupon. However, severe weather or limited supply may delay shipment for several additional weeks.
Development time: Metamorphosis from tadpole to young frog can take 6-12 weeks. Factors such as tadpole age upon arrival and water temperature, food, and other habitat conditions can affect their growth rate.
Guarantee: Nasco, the biological supplier of the frog embryos, guarantees that at least one tadpole will be alive and in good condition when it arrives. Due to conditions beyond our control, we cannot guarantee the life of the embryos or that they will grow into mature frogs.
This was an excellent family science experiment that was purchased to accompany a pond life study for our 4 homeschooled kids. The first set of tadpole eggs arrived quickly but unfortunately they did not develop. A quick email to Homesciencetools solved that and I had a new coupon within a few days and sent that into Nasco. Within a week, we had 17 leopard frog eggs to start, all were growing. The final result, four healthy adult frogs. We also learned that larger frogs will eat smaller frogs so we now have 3 adults and they have been divided up into two different terrariums. This was a fun study and the habitat is perfect for keeping insects to feed the frogs if you decide to put them into a separate aquarium.
two healthy froglets
By: Anonymous
February 15, 2007
We sent in our coupon in the fall. We quickly recieved 8 leopard frog eggs. One was smashed, one had two cells in one (twins?), but it did not evolve. Three of the eggs began to elongate and then we could identify the head end. My children enjoyed watching the embryos wiggle in their clear jelly eggs. After they hatched one stopped growing and then died. We have tried several tadpoles from another frog kit that never survied. So we were very happy with this product. I would recomened researching the needs of these frogs. The instructions state that you can keep them in a container with a bowl of water. Most experts say a tank (at leat 10 gallon for my 2 frogs) with at least 1/3 water 6-8 inches deep is needed, and a aquarium filter. You also need to feed them live prey, crickets, mealworms, even fish. So the investment of long term care needs to be considered. But we are enjoying finding aquarium decor, plants, water falls, etc to keep our two little ones happy.
LOTS OF FUN AND INTERESTING TOO!!!
By: Anonymous
July 20, 2006
We received this kit about 3 months ago, and I honestly wasn't sure it would succeed. To our pleasant surprise, every tadpole egg has developed and it has been a LOT of fun for our entire family to watch the tadpoles develop into frogs. I have even caught my husband getting up in the morning and going over to the tank to watch the frogs as he feeds them! He is even talking about getting a large aquarium so we can keep them ALL instead of giving them away! This kit will succeed if you are diligent in the care and feeding of the tadpoles...We all are getting lots of enjoyment out of this kit!!!
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