1. Water Pump Obstacle Creative Inventions and Robotics www.build-it-yourself.com Click to see Video

2. Water Pump Obstacle www.build-it-yourself.com The Problem: In order to recycle premium quality junk, we need to sort it from all the trash and gook and then scrub down the valuable treasures. You Mission: Build a water pump that will get fresh water to the...

3. www.build-it-yourself.com Water Pump Obstacle Grab 3 pieces of cardboard. Take one of them and cut it into four parts as shown in the drawing. Using tape, attach the pieces to make two large triangles

4. www.build-it-yourself.com Pump Surface: Tape 2 cardboard sheets together. Have them overlap by about 2 inches 2” Water Pump Obstacle

5. Tape the cardboard pieces together as pictured below. Snip the last 4 inches off each of the triangles. www.build-it-yourself.com

6. Water Pump Obstacle Raise the triangle sides and tape the triangle ends together. Tape it so that the sides are pointing straight up. www.build-it-yourself.com Add triangle supports to keep the structure upright.

7. Water Pump Obstacle Take a 4”x4” square of paper and roll it into a tube. Tape the seam and close one end. Attach a popsicle stick along the side of the tube. Glue the tube to the top of the pump www.build-it-yourself.com 4” Bottle cap

8. Water Pump Obstacle Use another piece of cardboard to create the base of the water pump. Fold and glue it into a triangular prism. Glue one side of a piece of foam to the triangular base. Glue the other side to the bottom of the pump's ramp. www.build-it-yourself.com 3” 2”

9. Water Pump Obstacle Now, decorate your water pump with beads and wire to look like lights and hoses. www.build-it-yourself.com Water Pump Obstacle