Review on ROKR Assembly Mechanical Engineering Educational: Building Knowledge Through Hands-on Creation by Bob Walters
poor design choice
This item is amazing. or so I thought it would be. My adult son and I are putting this together and we made it to the main part of the rotary switch. It barely withstood any pressure, and the second time around the combo worked, the front (outside) separating immediately. The tension point can not be repaired, so everything is excessive, and I will not buy a whole new box just for 1 piece. It's not that we're being rude about it. We haven't even finished building it yet. So buyers beware.
- GOLS certified
- Big and chunky
New products
Comments (0)
Top products in 🧩 3-D Puzzles
Colorful Venice 1000 Piece Jigsaw Puzzle By Colorcraft
20 Review
1000 Piece Mandala Jigsaw Puzzle - Creative Colorful Black Fantasy Bgraamiens Color Challenge Puzzle
17 Review
100-Piece Under The Sea Glow-In-The-Dark Puzzle For Kids Age 5+ - Colorful Illustrations Of Underwater Fish, Plants, And Sea Creatures - Award-Winning And Perfect For Learning And Play
12 Review
1000 Piece Animal Puzzle Color Challenge Round Mandala Cat Jigsaw Puzzle - Bgraamiens Puzzles Mandala Cat Edition
14 Review
Another interesting products
Robotime 3D Wooden Craft Kit: Brain Teaser Games Mechanical Gears Set With Cog Coaster And Steel Balls - Best Building Toys For Kids
47 Review
Get Ahead With Vdealen'S 8-Pack Of Exceptional Speed Cubes! Ideal Gift For Teens, Kids, And Adults On Christmas And Birthdays!
24 Review
Engage Your Child'S Curiosity With The 5 In 1 STEM Kit - The Perfect Educational Building Toy For 8-12 Year Old Boys And Girls
36 Review
Wooden Roller Coaster Marble Run Puzzle - ROKR 3D Mechanical Model For Self-Crafting, Decoration, And Educational Gifting
21 Review