--- product_id: 5997412 title: "MindWare Contraptions Catapult" brand: "mindware" price: "€ 91.87" currency: EUR in_stock: true reviews_count: 7 url: https://www.desertcart.at/products/5997412-mindware-contraptions-catapult store_origin: AT region: Austria --- # Target mat Ruler included KEVA planks MindWare Contraptions Catapult **Brand:** mindware **Price:** € 91.87 **Availability:** ✅ In Stock ## Summary > 🚀 Launch into Learning with Fun! ## Quick Answers - **What is this?** MindWare Contraptions Catapult by mindware - **How much does it cost?** € 91.87 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/5997412-mindware-contraptions-catapult) ## Best For - mindware enthusiasts ## Why This Product - Trusted mindware brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Endless Fun:** Fling, aim, and score big! - • **All-Inclusive Kit:** Everything you need is in the box! - • **Physics in Action:** Experiment with force and angles! - • **Unleash Creativity:** Build your own catapult with ease! - • **STEM Learning Made Fun:** Sharpen skills while playing! ## Overview The MindWareContraptions Catapult is a DIY building kit that allows users to create their own catapult using KEVA planks and other included materials. It promotes STEM learning by teaching essential skills such as measuring and following instructions while providing an engaging way to explore physics through play. ## Description MindWare Contraptions Catapult ## Features - CREATE WITH KEVA: Build your own authentic catapult with KEVA planks, a little glue and the help of easy, step-by-step instructions. Then let the fun and experimentation begin! - BUILDING BRAIN POWER: Sharpen essential skills like measuring, following directions and turning two-dimensional information into three-dimensional reality with our high-flying, build-it-yourself Catapult. - FAST-FLINGING FUN: Once the KEVA Catapult is assembled, introducing the fundamentals of physics is as simple as flinging colorful and squishy beanbag projectiles. Experiment with force, tension and angles to score big on the included target pad. - TOYS THAT TEACH: Learning takes on a whole new trajectory with the KEVA Catapult! - INCLUDES: Pre-drilled KEVA planks, wood glue, leather strap, ruler, rubber bands, cup, 2 balls, target mat, fasteners and instructions. ## Images ![MindWare Contraptions Catapult - Image 1](https://m.media-amazon.com/images/I/81th3+1fqlL.jpg) ![MindWare Contraptions Catapult - Image 2](https://m.media-amazon.com/images/I/61591sOm7rL.jpg) ![MindWare Contraptions Catapult - Image 3](https://m.media-amazon.com/images/I/61tyVajpcUL.jpg) ![MindWare Contraptions Catapult - Image 4](https://m.media-amazon.com/images/I/71hoSuwTC9L.jpg) ![MindWare Contraptions Catapult - Image 5](https://m.media-amazon.com/images/I/81i1s4-8V-L.jpg) ## Questions & Answers **Q: How does this compare to the http://amzn.com/B00CWMXU88** A: My son likes this catapult and uses it often. i have not used the leonardo da vinci on however, i will say the the rubber stops on the keva one do come off often. **Q: What is the difference between keva plank catapult and keva plank mindware contraptions catapult?** A: No difference. Mindware sells Keva--like Amazon sells Playmobil. I've bought the catapult, the trevachet, and Keva planks in past years. They're among the best toys for kids I've seen. They're still playing with them after several years. The 14-year-old builds amazing structures, and the younger kids build according to their ages. By the way, wine corks make great catapult ammo--:). **Q: How far does this launch lightweight items?** A: Launches 3 or 4 feet. Our son used it against his Playmobile army. Of course, they will find other thigs to put in it--I wouldn't call it dangerous by any means, but every child is different, and rules may need to be established. I remember aluminum-foil balls for cannon balls, which were perfect. He loved this toy, as well as the trebuchet, also made by Mindware, I think. ## Customer Reviews ### ⭐⭐⭐⭐⭐ A Fun Little Build *by C***. on May 14, 2014* My son (9) and I built this. It is simple to follow, many steps and a good project for that age. It requires a bit of adult help in explaining lining a few things up, but over all, very easy and who doesn't love to launch things. ### ⭐⭐⭐ Not a terrible kit-but directions are not going to allow 100% success *by H***N on January 5, 2013* Overall this is a not a terrible kit. However, although there has been some care taken in the creation of the directions, they are not going to allow the average user to be 100 percent successful. And there are some issues with parts. There is a big sheet of directions meant to look somewhat like "blueprints" and it's a good start. They are clear about how to assemble the smaller sub-assemblies needed before putting those together to make the final product- and the drawings are pretty clear. However, when you get to the end and are trying to assemble the whole thing you realize that small errors made along the way make the final product "iffy". The manufacturer needs another round of real-world testing and editing of the directions. That being said, here's my advice for success. (I say this as a carpenter AND architect)Use your own wood glue, like a good yellow carpenters glue.You will need some spring clamps. Jorgensen "Pony" clamps, with the orange rubbery tips, are perfect. (they are like giant clothespins). A couple "small" and a couple of "medium" one will be fine. Check your local hardware store if you don't have these. You really cannot adequately glue up the "sticks" without clamps. We assembled two or three "stick" assemblies with glue and clamps, and left them to dry overnight. If you had a lot more clamps you could do more work in each session. As it was, it took us about 6 sessions. They don't say anything about clamping of course, but there's no way to ensure that the pieces remain tight and aligned while the glue sets up if you do not have clamps.In Step 6, make user that the "upright supports" are perpendicular to the base. Use a square if necessary. Make sure that the holes at the top of the "upright supports" are level with each other! This is where small variations in the length of various sticks you made in the first steps can become problematic.When you get to Step 8 you are assembling the "sticks" you put together before into the final assembly. If you do not get this right, the holes for the central "axle" will not align and the whole thing won't work. I advise when you are assembling everything in Step 8, you put the "medium bamboo shaft" through all the holes (the two support holes and the two holes on the "sling arm"...and make sure the thing is all aligned and the shaft is level BEFORE you glue up the components. You can glue up the parts, clamp everything, and then adjust the parts while the glue is still wet so everything is just right- then allow the glue to dry. Pay attention the the 1 3/4" to 2" spacing required BETWEEN the "upright supports" in Step 8. (More on that later) When assembling/gluing the "uprights" onto "horizontal base beams", assemble on a flat table and use some bricks or books to apply downward weight on each side. Clamps won't work well for that particular step of the process.Lastly, and this is frustrating, the "medium bamboo shaft" and "long bamboo shaft" are too small. If you follow the directions carefully (including that 1 3/4"-2" dimension I mentioned before), the sticks will not be long enough and then you're really out of luck. I would actually recommend using a dimension of 1 1/4" BETWEEN the upright supports- otherwise your shafts will be too short. We are heading out to the hardware store to find some replacement dowels or nuts and bolts. We ended up using the long one where the medium one was supposed to go and need to have a new "long" one.Also, there are supposed to be two elastic bands to power the catapult. One is long, the other is tiny. No good. They both have to be the same size so again, the manufacturer messed up. If you have two different sized bands, you'll need to go hunt down a matching pair. The "rubber washers" do not hold the shafts in place the way they are supposed to; they just don't work. We glued in the elastic band "small shaft" and the central axle (medium shaft). Again, frustrating due to manufacturer's lack of attention to detail.And pay attention to where the holes are supposed to be on the various sticks when you are making the sub-assemblies. it's easy to get one or two backwards.If you have no experience working with wood, glue, clamps or a tape measure, you might be challenged by this. Most kids will need help of an adult. Many adults will need the help of another adult! Plan on this being an extrapolated process and an exercise in delaying of gratification! Have fun!Will post more feedback when we see how it shoots and how it holds up after play.UPDATE: The unit works pretty well now. No issues after a couple of hours of play. I'm glad we used good wood glue and clamped this up when we were gluing because the frame does take some stress when firing. Someone (an adult) has to hold it down to the floor while the child "loads and fires"...otherwise it just tips over. We might get a heavy wood base (perhaps two layers of 3/4" plywood) and make a base for this to bolt to. I would think something about 1'6" x 2'-6" would stabilize the unit pretty well.One last note: The enclosed "bean bags" don't shoot all that well. We used ping pong balls and they fit into the cup nicely. ### ⭐⭐⭐⭐⭐ My son has enjoyed the Keva products and this one does not disappoint *by D***M on May 27, 2015* My son has enjoyed the Keva products and this one does not disappoint. I've had tiny beanbags launched at me all morning! At 8 years old, he was able to assemble this kit mostly on his own with very minimal assistance. He liked the blueprint format for the instructions and the target provided. I would suggest that an adult check on the blueprint steps before the child moves on to the next one. Some minor adjustments were needed to his placement of some of the planks and it is much easier to correct errors before the glue dries. While the glue provided is fine, they don't give you enough for a child-builder. We ended up using our own wood glue to supplement the supply. It helped to have some wet wipes or paper-towels on hand to remove the excess. My son has also built the trebuchet from Keva and the kids are planning to compare the projectile distance. ## Frequently Bought Together - MindWare Contraptions Catapult - MindWare KEVA Contraptions Reactions Planks Building Toy - 178 KEVA Building Planks (191 Piece Set) - Free-Form Wood Building Set for Kids to Create Their Own Ball Maze – Ages 7 & Up - KEVA Contraptions 50 Plank Set --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/5997412-mindware-contraptions-catapult](https://www.desertcart.at/products/5997412-mindware-contraptions-catapult) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-04-30*