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Toysmith Volcano Making Kit

Toysmith Volcano Making Kit

Product Details

  • Product Dimensions: 9 x 7 x 3 inches ; 1.6 pounds
  • Shipping Weight: 1.6 pounds (View shipping rates and policies)
  • Shipping: This item is also available for shipping to select countries outside the U.S.
  • ASIN: B0007KK0V2
  • Item model number: 3431
  • Manufacturer recommended age: 7 - 11 years
  • Amazon Best Sellers Rank: 941 in Toys ; Games (See Top 100 in Toys ; Games)
  • 1 inToys ; Games Learning ; Education Science Geology ; Earth Sciences

By : Toysmith
Toysmith Volcano Making Kit

Product Description


From the Manufacturer
Make your own volcano and watch as it erupts with bubbling, fizzing "lava". Kit includes fast drying plaster, volcano mold, paint, paint brush and stir stick. Requires baking soda and vinegar for eruption (not included).
Grades 2 ; up. Make a solid volcano with the mold and plaster that is provided. Paint and decorate it with lava flow, landscapes, etc. Put baking soda and vinegar into the crater and watch the eruption. Everything you need is in the kit.

Product Features

  • Recommended Age Range Seven ; Up

Customer Reviews


I bought this kit for my mom and I (my mom is 60, I'm 37) and we spent 2 winter evenings building volcanoes. The kit comes in a surprisingly small box, that's because the volcano mold is made of 4 panels that snap together. The kit includes the 4 volcano panels, a volcano chimney, a small bag of plaster, and watercolor paint. The panels and chimney are made of strong plastic and will not break.
It was not a completely trouble-free experience, the amount of plaster provided is not quite enough and does not allow for mistakes. Sure enough, we made a mistake on the first attempt, we waited too long between mixing the plaster and pouring it in the mold, and ended up with a mess. The solution was to go to the local store to buy a box of plaster of Paris, which allowed to make 2 volcanoes without worrying about running out.
After pouring the plaster and letting it set, the mold is taken apart to reveal the "cracked" surface of the volcano, which looks nice. The chimney remains inside, that's where the mix of soda and vinegar will go. That means the kit is not intended for making more than one volcano at a time. That was a small problem to address when making the second volcano, I cut out the spout of a water bottle and used it as the chimney for the other volcano. Worked well.
Once both volcanoes have hardened and dried, then came the arts part of the project: using the watercolor, make the while plaster look like a volcano. The colors include red, yellow, blue and green, and by mixing colors one can figure out how to make the desired colors. My mom and I had different styles, I went for a more authentic look with brown and green at the bottom, and orange "lava" at the top, and my mom went for a more hippie-looking volcano. They both looked great. The finished volcano is about 5 inches tall.
Since we were planning on filming and photographing the volcano eruptions, we did some experimenting with soda and vinegar in the sink using small glasses. We figured out the quantities we liked, and added some food coloring to make the lava orange instead of a white foam. The result was fantastic.
And then came the fun part: it was winter time in Canada, so we put the volcanoes on newspaper and the newspaper on the snow, took plenty of pictures (there were plenty of pictures at every step of the project as well), then proceeded with the eruptions. The whole family was outside to attend. They were spectacular, the lava erupted and flowed down the mountain...
We had a great time with this kit, and apart from the limited quantity of plaster it is good quality and well made. That would be a fun thing to do with kids, there are several skills involved in building and painting the volcanoes, and making them erupt.
Highly recommended.

This is a great idea -- a reusable mold for a reusable volcano, and it comes with everything except water and vinegar, easy enough. First, and only real complaint, the directions stink. They tell you to add a bottle for an enlarged eruption chamber after they told you to pour the plaster in the mold. Add the bottle first, then pour. Also, it is extremely difficult to get the plastic eruption chamber cylinder out after the mold has dried. It fell off the ring on our first try, and we had to break the mold to get it out. The second time, it fell down into the bottle, and we had to carve away a little bit of the volcano to get it out. There is nothing to grab onto. A loop with string molded into the bottom to pull it out would be great. The third time, it shifted a bit to the side, and was a PAIN to remove. It gets a bit damaged each time from stretching, pulling and poking, so I am not sure how long it will last. I see no reason it cannot be molded to the ring so it can be pulled out by the ring. On a minor note, the paint colors it comes with are inappropriate, but probably generic. White, yellow, green, red, blue and black. No brown? We mixed our own, but still. An awesome product to erupt once you finally get a complete, viable one.

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