Test Your Bridge on Roblox Studio

What can I use if I can't find a vehicle model in the Toolbox to test the bridge?

If you can't find a vehicle in the Toolbox, build a simple test vehicle by grouping a few Block parts into a body and wheel shapes, unanchor the group, and place it at one end so physics will move it across the bridge.

My vehicle falls through or the bridge collapses during Play—what should I check?

If the bridge fails, confirm the support blocks have Anchored = true, the grouped deck is unanchored so physics affects it, the deck parts actually sit on top of the supports (not barely touching), and try increasing deck thickness or moving the supports closer with the Scale tool.

How can I adapt the activity for younger or older kids?

For younger kids use fewer, thicker Block parts for the deck and very wide support blocks (use the Scale tool) so the Toolbox vehicle easily crosses, while older kids can add Constraints (Welds/Hinges), experiment with thinner planks, or script a weight test to measure when the bridge fails.

How can we extend or personalize our bridge beyond the basic test?

To enhance the project, change part Colors and Materials, add guardrail planks and decorative parts, test multiple vehicle models from the Toolbox and different deck thicknesses or support positions, then share your finished bridge and findings on DIY.org.